gvrender_core_svg: remove unnecessary space in the 'points' attribute for polyline

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fcc5644d1c2ae55a30ff8e474d6f1e1d9f970733..c951274c5a61f5ca075eb7750036834f9e839054 100644 (file)
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -20,6 +20,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Subgraph layout and rendering
 - Generated SVG files no longer use `transparent` paint or color as this keyword
   does not exist in SVG 1.1, and instead use `none` or a zero-opacity color.
+- Unnecessary space in 'points' attribute for 'polyline' in SVG output
 
 ### Added
  - GVContext::version() to lib/gvc++

diff --git a/plugin/core/gvrender_core_svg.c b/plugin/core/gvrender_core_svg.c
index 4ebd205d80ced039c7f837cb8dc0eb8c4ccf66d4..4b2a6340181157b0e050d7cb30293f21b9ad7082 100644 (file)
--- a/plugin/core/gvrender_core_svg.c
+++ b/plugin/core/gvrender_core_svg.c
@@ -686,7 +686,9 @@ static void svg_polyline(GVJ_t * job, pointf * A, int n)
         gvprintdouble(job, A[i].x);
         gvputc(job, ',');
         gvprintdouble(job, -A[i].y);
-        gvputc(job, ' ');
+        if (i != n - 1) {
+            gvputc(job, ' ');
+        }
     }
     gvputs(job, "\"/>\n");
 }

diff --git a/tests/linux.x86/grdshapes_dot.svg b/tests/linux.x86/grdshapes_dot.svg
index 923396e21ed3f6899f12e1146597f992bdb746e5..0d3d90fc05d0ceb8cd53d03223dc4c32e2f8d054 100644 (file)
--- a/tests/linux.x86/grdshapes_dot.svg
+++ b/tests/linux.x86/grdshapes_dot.svg
@@ -448,10 +448,10 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_24)" stroke="#000000" points="116,-901.0923 88.3504,-883.0923 116,-865.0923 143.6496,-883.0923 116,-901.0923"/>
-<polyline fill="none" stroke="#000000" points="97.5669,-889.0923 97.5669,-877.0923 "/>
-<polyline fill="none" stroke="#000000" points="106.7835,-871.0923 125.2165,-871.0923 "/>
-<polyline fill="none" stroke="#000000" points="134.4331,-877.0923 134.4331,-889.0923 "/>
-<polyline fill="none" stroke="#000000" points="125.2165,-895.0923 106.7835,-895.0923 "/>
+<polyline fill="none" stroke="#000000" points="97.5669,-889.0923 97.5669,-877.0923"/>
+<polyline fill="none" stroke="#000000" points="106.7835,-871.0923 125.2165,-871.0923"/>
+<polyline fill="none" stroke="#000000" points="134.4331,-877.0923 134.4331,-889.0923"/>
+<polyline fill="none" stroke="#000000" points="125.2165,-895.0923 106.7835,-895.0923"/>
 <text text-anchor="middle" x="116" y="-879.3923" font-family="Times,serif" font-size="14.00" fill="#000000">n3</text>
 </g>
 <!-- n3&#45;&gt;n4 -->
@@ -470,10 +470,10 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_25)" stroke="#000000" points="129,-973.0923 93,-973.0923 93,-937.0923 129,-937.0923 129,-973.0923"/>
-<polyline fill="none" stroke="#000000" points="105,-973.0923 93,-961.0923 "/>
-<polyline fill="none" stroke="#000000" points="93,-949.0923 105,-937.0923 "/>
-<polyline fill="none" stroke="#000000" points="117,-937.0923 129,-949.0923 "/>
-<polyline fill="none" stroke="#000000" points="129,-961.0923 117,-973.0923 "/>
+<polyline fill="none" stroke="#000000" points="105,-973.0923 93,-961.0923"/>
+<polyline fill="none" stroke="#000000" points="93,-949.0923 105,-937.0923"/>
+<polyline fill="none" stroke="#000000" points="117,-937.0923 129,-949.0923"/>
+<polyline fill="none" stroke="#000000" points="129,-961.0923 117,-973.0923"/>
 <text text-anchor="middle" x="111" y="-951.3923" font-family="Times,serif" font-size="14.00" fill="#000000">n2</text>
 </g>
 <!-- n2&#45;&gt;n3 -->
@@ -492,8 +492,8 @@
 </linearGradient>
 </defs>
 <ellipse fill="url(#l_26)" stroke="#000000" cx="107" cy="-1032.0923" rx="19.4965" ry="19.4965"/>
-<polyline fill="none" stroke="#000000" points="119.8962,-1046.716 94.1038,-1046.716 "/>
-<polyline fill="none" stroke="#000000" points="119.8962,-1017.4686 94.1038,-1017.4686 "/>
+<polyline fill="none" stroke="#000000" points="119.8962,-1046.716 94.1038,-1046.716"/>
+<polyline fill="none" stroke="#000000" points="119.8962,-1017.4686 94.1038,-1017.4686"/>
 <text text-anchor="middle" x="107" y="-1028.3923" font-family="Times,serif" font-size="14.00" fill="#000000">n1</text>
 </g>
 <!-- n1&#45;&gt;n2 -->
@@ -512,8 +512,8 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_27)" stroke="#000000" points="64,-1050.0923 16,-1050.0923 16,-1014.0923 70,-1014.0923 70,-1044.0923 64,-1050.0923"/>
-<polyline fill="none" stroke="#000000" points="64,-1050.0923 64,-1044.0923 "/>
-<polyline fill="none" stroke="#000000" points="70,-1044.0923 64,-1044.0923 "/>
+<polyline fill="none" stroke="#000000" points="64,-1050.0923 64,-1044.0923"/>
+<polyline fill="none" stroke="#000000" points="70,-1044.0923 64,-1044.0923"/>
 <text text-anchor="middle" x="43" y="-1028.3923" font-family="Times,serif" font-size="14.00" fill="#000000">x1</text>
 </g>
 <!-- x2 -->
@@ -526,7 +526,7 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_28)" stroke="#000000" points="70,-973.0923 28,-973.0923 28,-977.0923 16,-977.0923 16,-937.0923 70,-937.0923 70,-973.0923"/>
-<polyline fill="none" stroke="#000000" points="16,-973.0923 28,-973.0923 "/>
+<polyline fill="none" stroke="#000000" points="16,-973.0923 28,-973.0923"/>
 <text text-anchor="middle" x="43" y="-951.3923" font-family="Times,serif" font-size="14.00" fill="#000000">x2</text>
 </g>
 <!-- x1&#45;&gt;x2 -->
@@ -563,9 +563,9 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_30)" stroke="#000000" points="70,-829.0923 20,-829.0923 16,-825.0923 16,-793.0923 66,-793.0923 70,-797.0923 70,-829.0923"/>
-<polyline fill="none" stroke="#000000" points="66,-825.0923 16,-825.0923 "/>
-<polyline fill="none" stroke="#000000" points="66,-825.0923 66,-793.0923 "/>
-<polyline fill="none" stroke="#000000" points="66,-825.0923 70,-829.0923 "/>
+<polyline fill="none" stroke="#000000" points="66,-825.0923 16,-825.0923"/>
+<polyline fill="none" stroke="#000000" points="66,-825.0923 66,-793.0923"/>
+<polyline fill="none" stroke="#000000" points="66,-825.0923 70,-829.0923"/>
 <text text-anchor="middle" x="43" y="-807.3923" font-family="Times,serif" font-size="14.00" fill="#000000">x4</text>
 </g>
 <!-- x3&#45;&gt;x4 -->
@@ -584,8 +584,8 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_31)" stroke="#000000" points="70,-751.0444 16,-751.0444 16,-747.0444 12,-747.0444 12,-743.0444 16,-743.0444 16,-723.0444 12,-723.0444 12,-719.0444 16,-719.0444 16,-715.0444 70,-715.0444 70,-751.0444"/>
-<polyline fill="none" stroke="#000000" points="16,-747.0444 20,-747.0444 20,-743.0444 16,-743.0444 "/>
-<polyline fill="none" stroke="#000000" points="16,-723.0444 20,-723.0444 20,-719.0444 16,-719.0444 "/>
+<polyline fill="none" stroke="#000000" points="16,-747.0444 20,-747.0444 20,-743.0444 16,-743.0444"/>
+<polyline fill="none" stroke="#000000" points="16,-723.0444 20,-723.0444 20,-719.0444 16,-719.0444"/>
 <text text-anchor="middle" x="43" y="-729.3444" font-family="Times,serif" font-size="14.00" fill="#000000">x5</text>
 </g>
 <!-- x4&#45;&gt;x5 -->

diff --git a/tests/nshare/grdshapes_dot.svg b/tests/nshare/grdshapes_dot.svg
index 52e85e1ec2cd724ca6c2863b3210856310de5d1d..891d4463bb0900e9bccffa08876c344c571c033e 100644 (file)
--- a/tests/nshare/grdshapes_dot.svg
+++ b/tests/nshare/grdshapes_dot.svg
@@ -400,10 +400,10 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_24)" stroke="black" points="116,-902 88.6385,-884 116,-866 143.361,-884 116,-902"/>
-<polyline fill="none" stroke="black" points="97.759,-890 97.759,-878 "/>
-<polyline fill="none" stroke="black" points="106.88,-872 125.12,-872 "/>
-<polyline fill="none" stroke="black" points="134.241,-878 134.241,-890 "/>
-<polyline fill="none" stroke="black" points="125.12,-896 106.88,-896 "/>
+<polyline fill="none" stroke="black" points="97.759,-890 97.759,-878"/>
+<polyline fill="none" stroke="black" points="106.88,-872 125.12,-872"/>
+<polyline fill="none" stroke="black" points="134.241,-878 134.241,-890"/>
+<polyline fill="none" stroke="black" points="125.12,-896 106.88,-896"/>
 <text text-anchor="middle" x="116" y="-880.3" font-family="Times,serif" font-size="14.00">n3</text>
 </g>
 <!-- n3&#45;&gt;n4 -->
@@ -420,10 +420,10 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_25)" stroke="black" points="129,-974 93,-974 93,-938 129,-938 129,-974"/>
-<polyline fill="none" stroke="black" points="105,-974 93,-962 "/>
-<polyline fill="none" stroke="black" points="93,-950 105,-938 "/>
-<polyline fill="none" stroke="black" points="117,-938 129,-950 "/>
-<polyline fill="none" stroke="black" points="129,-962 117,-974 "/>
+<polyline fill="none" stroke="black" points="105,-974 93,-962"/>
+<polyline fill="none" stroke="black" points="93,-950 105,-938"/>
+<polyline fill="none" stroke="black" points="117,-938 129,-950"/>
+<polyline fill="none" stroke="black" points="129,-962 117,-974"/>
 <text text-anchor="middle" x="111" y="-952.3" font-family="Times,serif" font-size="14.00">n2</text>
 </g>
 <!-- n2&#45;&gt;n3 -->
@@ -440,8 +440,8 @@
 </linearGradient>
 </defs>
 <ellipse fill="url(#l_26)" stroke="black" cx="107" cy="-1033" rx="19.2474" ry="19.4965"/>
-<polyline fill="none" stroke="black" points="119.567,-1047.62 94.4334,-1047.62 "/>
-<polyline fill="none" stroke="black" points="119.567,-1018.38 94.4334,-1018.38 "/>
+<polyline fill="none" stroke="black" points="119.567,-1047.62 94.4334,-1047.62"/>
+<polyline fill="none" stroke="black" points="119.567,-1018.38 94.4334,-1018.38"/>
 <text text-anchor="middle" x="107" y="-1029.3" font-family="Times,serif" font-size="14.00">n1</text>
 </g>
 <!-- n1&#45;&gt;n2 -->
@@ -458,8 +458,8 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_27)" stroke="black" points="64,-1051 16,-1051 16,-1015 70,-1015 70,-1045 64,-1051"/>
-<polyline fill="none" stroke="black" points="64,-1051 64,-1045 "/>
-<polyline fill="none" stroke="black" points="70,-1045 64,-1045 "/>
+<polyline fill="none" stroke="black" points="64,-1051 64,-1045"/>
+<polyline fill="none" stroke="black" points="70,-1045 64,-1045"/>
 <text text-anchor="middle" x="43" y="-1029.3" font-family="Times,serif" font-size="14.00">x1</text>
 </g>
 <!-- x2 -->
@@ -471,7 +471,7 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_28)" stroke="black" points="70,-974 28,-974 28,-978 16,-978 16,-938 70,-938 70,-974"/>
-<polyline fill="none" stroke="black" points="16,-974 28,-974 "/>
+<polyline fill="none" stroke="black" points="16,-974 28,-974"/>
 <text text-anchor="middle" x="43" y="-952.3" font-family="Times,serif" font-size="14.00">x2</text>
 </g>
 <!-- x1&#45;&gt;x2 -->
@@ -504,9 +504,9 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_30)" stroke="black" points="70,-830 20,-830 16,-826 16,-794 66,-794 70,-798 70,-830"/>
-<polyline fill="none" stroke="black" points="66,-826 16,-826 "/>
-<polyline fill="none" stroke="black" points="66,-826 66,-794 "/>
-<polyline fill="none" stroke="black" points="66,-826 70,-830 "/>
+<polyline fill="none" stroke="black" points="66,-826 16,-826"/>
+<polyline fill="none" stroke="black" points="66,-826 66,-794"/>
+<polyline fill="none" stroke="black" points="66,-826 70,-830"/>
 <text text-anchor="middle" x="43" y="-808.3" font-family="Times,serif" font-size="14.00">x4</text>
 </g>
 <!-- x3&#45;&gt;x4 -->
@@ -523,8 +523,8 @@
 </linearGradient>
 </defs>
 <polygon fill="url(#l_31)" stroke="black" points="70,-752 16,-752 16,-748 12,-748 12,-744 16,-744 16,-724 12,-724 12,-720 16,-720 16,-716 70,-716 70,-752"/>
-<polyline fill="none" stroke="black" points="16,-748 20,-748 20,-744 16,-744 "/>
-<polyline fill="none" stroke="black" points="16,-724 20,-724 20,-720 16,-720 "/>
+<polyline fill="none" stroke="black" points="16,-748 20,-748 20,-744 16,-744"/>
+<polyline fill="none" stroke="black" points="16,-724 20,-724 20,-720 16,-720"/>
 <text text-anchor="middle" x="43" y="-730.3" font-family="Times,serif" font-size="14.00">x5</text>
 </g>
 <!-- x4&#45;&gt;x5 -->

diff --git a/tests/regression_tests/shapes/reference/Mcircle.svg b/tests/regression_tests/shapes/reference/Mcircle.svg
index cef8ebe79fdc3f3252f5609dbdbd6560561d6909..3f328d09ecff85323546991633b82c518fb4f2c3 100644 (file)
--- a/tests/regression_tests/shapes/reference/Mcircle.svg
+++ b/tests/regression_tests/shapes/reference/Mcircle.svg
@@ -13,8 +13,8 @@
 <g id="node1" class="node">
 <title>a</title>
 <ellipse fill="none" stroke="black" cx="18" cy="-18" rx="18" ry="18"/>
-<polyline fill="none" stroke="black" points="29.91,-31.5 6.09,-31.5 "/>
-<polyline fill="none" stroke="black" points="29.91,-4.5 6.09,-4.5 "/>
+<polyline fill="none" stroke="black" points="29.91,-31.5 6.09,-31.5"/>
+<polyline fill="none" stroke="black" points="29.91,-4.5 6.09,-4.5"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/Mdiamond.svg b/tests/regression_tests/shapes/reference/Mdiamond.svg
index d3b150cc6728acf7739faf279768e11c3771d1ed..9f3e09e2366fa1e5f2bb36bfa7b2ee57b6b548ad 100644 (file)
--- a/tests/regression_tests/shapes/reference/Mdiamond.svg
+++ b/tests/regression_tests/shapes/reference/Mdiamond.svg
@@ -13,10 +13,10 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="27,-36 0,-18 27,0 54,-18 27,-36"/>
-<polyline fill="none" stroke="black" points="9,-24 9,-12 "/>
-<polyline fill="none" stroke="black" points="18,-6 36,-6 "/>
-<polyline fill="none" stroke="black" points="45,-12 45,-24 "/>
-<polyline fill="none" stroke="black" points="36,-30 18,-30 "/>
+<polyline fill="none" stroke="black" points="9,-24 9,-12"/>
+<polyline fill="none" stroke="black" points="18,-6 36,-6"/>
+<polyline fill="none" stroke="black" points="45,-12 45,-24"/>
+<polyline fill="none" stroke="black" points="36,-30 18,-30"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/Msquare.svg b/tests/regression_tests/shapes/reference/Msquare.svg
index f660b11dcee8cefe1fa5c4f088e5bf0f32864995..bda0104f7a1a1f55cdbdfa8fa1029709f57ba52f 100644 (file)
--- a/tests/regression_tests/shapes/reference/Msquare.svg
+++ b/tests/regression_tests/shapes/reference/Msquare.svg
@@ -13,10 +13,10 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="36,-36 0,-36 0,0 36,0 36,-36"/>
-<polyline fill="none" stroke="black" points="12,-36 0,-24 "/>
-<polyline fill="none" stroke="black" points="0,-12 12,0 "/>
-<polyline fill="none" stroke="black" points="24,0 36,-12 "/>
-<polyline fill="none" stroke="black" points="36,-24 24,-36 "/>
+<polyline fill="none" stroke="black" points="12,-36 0,-24"/>
+<polyline fill="none" stroke="black" points="0,-12 12,0"/>
+<polyline fill="none" stroke="black" points="24,0 36,-12"/>
+<polyline fill="none" stroke="black" points="36,-24 24,-36"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/assembly.svg b/tests/regression_tests/shapes/reference/assembly.svg
index d0b4d9eff52145d3b0a7461ada42035c39b8fe29..b493b1fd5fdf05f45300eaa1c22e73a81cacd228 100644 (file)
--- a/tests/regression_tests/shapes/reference/assembly.svg
+++ b/tests/regression_tests/shapes/reference/assembly.svg
@@ -14,8 +14,8 @@
 <title>a</title>
 <polygon fill="none" stroke="black" points="15,-19.5 39,-19.5 39,-25.5 15,-25.5 15,-19.5"/>
 <polygon fill="none" stroke="black" points="15,-10.5 39,-10.5 39,-16.5 15,-16.5 15,-10.5"/>
-<polyline fill="none" stroke="black" points="39,-18 54,-18 "/>
-<polyline fill="none" stroke="black" points="0,-18 15,-18 "/>
+<polyline fill="none" stroke="black" points="39,-18 54,-18"/>
+<polyline fill="none" stroke="black" points="0,-18 15,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/box3d.svg b/tests/regression_tests/shapes/reference/box3d.svg
index d2a52bd9980a317f5fac9f0e8025cb25e7f7124d..e7d8c48aa64b41f23382d9b320bae3214eaaaec9 100644 (file)
--- a/tests/regression_tests/shapes/reference/box3d.svg
+++ b/tests/regression_tests/shapes/reference/box3d.svg
@@ -13,9 +13,9 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="54,-36 4,-36 0,-32 0,0 50,0 54,-4 54,-36"/>
-<polyline fill="none" stroke="black" points="50,-32 0,-32 "/>
-<polyline fill="none" stroke="black" points="50,-32 50,0 "/>
-<polyline fill="none" stroke="black" points="50,-32 54,-36 "/>
+<polyline fill="none" stroke="black" points="50,-32 0,-32"/>
+<polyline fill="none" stroke="black" points="50,-32 50,0"/>
+<polyline fill="none" stroke="black" points="50,-32 54,-36"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/component.svg b/tests/regression_tests/shapes/reference/component.svg
index 0ed245c7d444f9cee52d55a7c04db415e7de16d8..e76a509166fca3a3588afef291abf80718518ba7 100644 (file)
--- a/tests/regression_tests/shapes/reference/component.svg
+++ b/tests/regression_tests/shapes/reference/component.svg
@@ -13,8 +13,8 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="54,-36 0,-36 0,-32 -4,-32 -4,-28 0,-28 0,-8 -4,-8 -4,-4 0,-4 0,0 54,0 54,-36"/>
-<polyline fill="none" stroke="black" points="0,-32 4,-32 4,-28 0,-28 "/>
-<polyline fill="none" stroke="black" points="0,-8 4,-8 4,-4 0,-4 "/>
+<polyline fill="none" stroke="black" points="0,-32 4,-32 4,-28 0,-28"/>
+<polyline fill="none" stroke="black" points="0,-8 4,-8 4,-4 0,-4"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/fivepoverhang.svg b/tests/regression_tests/shapes/reference/fivepoverhang.svg
index dd805bb5385248960a995530a2f140a97900e768..d379bf31db39318fc7ad31427bdc5d8ca5d8d59e 100644 (file)
--- a/tests/regression_tests/shapes/reference/fivepoverhang.svg
+++ b/tests/regression_tests/shapes/reference/fivepoverhang.svg
@@ -14,7 +14,7 @@
 <title>a</title>
 <polygon fill="none" stroke="black" points="0,-19.5 24,-19.5 24,-25.5 0,-25.5 0,-19.5"/>
 <polygon fill="none" stroke="black" points="12,-10.5 24,-10.5 24,-16.5 12,-16.5 12,-10.5"/>
-<polyline fill="none" stroke="black" points="24,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="24,-18 54,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/insulator.svg b/tests/regression_tests/shapes/reference/insulator.svg
index c2476ad21119e1cdb336c71f7e58627faeb9ff74..68efe4f89c03a3c9a6b6ccb5f713131a1d1b6366 100644 (file)
--- a/tests/regression_tests/shapes/reference/insulator.svg
+++ b/tests/regression_tests/shapes/reference/insulator.svg
@@ -13,9 +13,9 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="33,-24 33,-12 21,-12 21,-24 33,-24"/>
-<polyline fill="none" stroke="black" points="36,-27 36,-9 18,-9 18,-27 36,-27 "/>
-<polyline fill="none" stroke="black" points="36,-18 54,-18 "/>
-<polyline fill="none" stroke="black" points="0,-18 18,-18 "/>
+<polyline fill="none" stroke="black" points="36,-27 36,-9 18,-9 18,-27 36,-27"/>
+<polyline fill="none" stroke="black" points="36,-18 54,-18"/>
+<polyline fill="none" stroke="black" points="0,-18 18,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/note.svg b/tests/regression_tests/shapes/reference/note.svg
index 1fbd3bcbf525346501b4eb709f496565766add2c..33f974dcabb233c00f5fa674692132fe29d999dd 100644 (file)
--- a/tests/regression_tests/shapes/reference/note.svg
+++ b/tests/regression_tests/shapes/reference/note.svg
@@ -13,8 +13,8 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="48,-36 0,-36 0,0 54,0 54,-30 48,-36"/>
-<polyline fill="none" stroke="black" points="48,-36 48,-30 "/>
-<polyline fill="none" stroke="black" points="54,-30 48,-30 "/>
+<polyline fill="none" stroke="black" points="48,-36 48,-30"/>
+<polyline fill="none" stroke="black" points="54,-30 48,-30"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/noverhang.svg b/tests/regression_tests/shapes/reference/noverhang.svg
index 5976c315fbc96ef430e6444d64c8dd0e1e2ec784..7aab432fc6c7147377dcceacadaa769183a414c1 100644 (file)
--- a/tests/regression_tests/shapes/reference/noverhang.svg
+++ b/tests/regression_tests/shapes/reference/noverhang.svg
@@ -16,8 +16,8 @@
 <polygon fill="none" stroke="black" points="13.5,-10.5 25.5,-10.5 25.5,-16.5 13.5,-16.5 13.5,-10.5"/>
 <polygon fill="none" stroke="black" points="28.5,-10.5 40.5,-10.5 40.5,-16.5 28.5,-16.5 28.5,-10.5"/>
 <polygon fill="none" stroke="black" points="28.5,-19.5 40.5,-19.5 40.5,-25.5 28.5,-25.5 28.5,-19.5"/>
-<polyline fill="none" stroke="black" points="40.5,-18 54,-18 "/>
-<polyline fill="none" stroke="black" points="13.5,-18 0,-18 "/>
+<polyline fill="none" stroke="black" points="40.5,-18 54,-18"/>
+<polyline fill="none" stroke="black" points="13.5,-18 0,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/primersite.svg b/tests/regression_tests/shapes/reference/primersite.svg
index b4c7d269e39cb05310c24c27aeb77809332ea791..49b301db35d60cbc4d52bcbae9ec3f211edb6b2c 100644 (file)
--- a/tests/regression_tests/shapes/reference/primersite.svg
+++ b/tests/regression_tests/shapes/reference/primersite.svg
@@ -13,7 +13,7 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="39,-21 27,-33 27,-27 13.5,-27 13.5,-21 39,-21"/>
-<polyline fill="none" stroke="black" points="0,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="0,-18 54,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/promoter.svg b/tests/regression_tests/shapes/reference/promoter.svg
index 34b3808a3104b57e2c41b8fd8b5fd2af1e6340ca..7dfb058a2a64e676b2bf7108a3e8abfc63495fde 100644 (file)
--- a/tests/regression_tests/shapes/reference/promoter.svg
+++ b/tests/regression_tests/shapes/reference/promoter.svg
@@ -13,7 +13,7 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="33.75,-36 13.5,-36 13.5,-18 19.5,-18 19.5,-30 33.75,-30 33.75,-27 45.75,-33 33.75,-39 33.75,-36"/>
-<polyline fill="none" stroke="black" points="0,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="0,-18 54,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/proteasesite.svg b/tests/regression_tests/shapes/reference/proteasesite.svg
index 962dc5f5a514444e0a69d8602073085e260c0414..f5702fdad2c50a563f76faae51adec80ac2abe9d 100644 (file)
--- a/tests/regression_tests/shapes/reference/proteasesite.svg
+++ b/tests/regression_tests/shapes/reference/proteasesite.svg
@@ -13,8 +13,8 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="30,-24 30,-25.5 28.5,-27 30,-28.5 30,-30 28.5,-30 27,-28.5 25.5,-30 24,-30 24,-28.5 25.5,-27 24,-25.5 24,-24 25.5,-24 27,-25.5 28.5,-24 30,-24"/>
-<polyline fill="none" stroke="black" points="27,-25.5 27,-18 "/>
-<polyline fill="none" stroke="black" points="0,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="27,-25.5 27,-18"/>
+<polyline fill="none" stroke="black" points="0,-18 54,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/proteinstab.svg b/tests/regression_tests/shapes/reference/proteinstab.svg
index b439585df27a4437f1e19b4acf8a0f1fd8fc7888..24343205977c87979eee10416d16f3ca07e8baf4 100644 (file)
--- a/tests/regression_tests/shapes/reference/proteinstab.svg
+++ b/tests/regression_tests/shapes/reference/proteinstab.svg
@@ -13,8 +13,8 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="28.5,-24 30,-25.5 30,-28.5 28.5,-30 25.5,-30 24,-28.5 24,-25.5 25.5,-24 28.5,-24"/>
-<polyline fill="none" stroke="black" points="27,-24 27,-18 "/>
-<polyline fill="none" stroke="black" points="0,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="27,-24 27,-18"/>
+<polyline fill="none" stroke="black" points="0,-18 54,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/restrictionsite.svg b/tests/regression_tests/shapes/reference/restrictionsite.svg
index dee97613cb75744891ef53405110ab63ee988435..e1a232a2646f6e90e2af6ee6c2950393e4a28115 100644 (file)
--- a/tests/regression_tests/shapes/reference/restrictionsite.svg
+++ b/tests/regression_tests/shapes/reference/restrictionsite.svg
@@ -13,8 +13,8 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="39.75,-21 20.25,-21 20.25,-27 14.25,-27 14.25,-15 33.75,-15 33.75,-9 39.75,-9 39.75,-21"/>
-<polyline fill="none" stroke="black" points="0,-18 14.25,-18 "/>
-<polyline fill="none" stroke="black" points="39.75,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="0,-18 14.25,-18"/>
+<polyline fill="none" stroke="black" points="39.75,-18 54,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/ribosite.svg b/tests/regression_tests/shapes/reference/ribosite.svg
index 325853484e892c3a00b45558267897c1d3a4d1a8..2ae4fe1b716fec2a7bb532092cf91b4cbcf88df0 100644 (file)
--- a/tests/regression_tests/shapes/reference/ribosite.svg
+++ b/tests/regression_tests/shapes/reference/ribosite.svg
@@ -13,9 +13,9 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="30,-24 30,-25.5 28.5,-27 30,-28.5 30,-30 28.5,-30 27,-28.5 25.5,-30 24,-30 24,-28.5 25.5,-27 24,-25.5 24,-24 25.5,-24 27,-25.5 28.5,-24 30,-24"/>
-<polyline fill="none" stroke="black" points="27,-18 27,-19.5 "/>
-<polyline fill="none" stroke="black" points="27,-21 27,-22.5 "/>
-<polyline fill="none" stroke="black" points="0,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="27,-18 27,-19.5"/>
+<polyline fill="none" stroke="black" points="27,-21 27,-22.5"/>
+<polyline fill="none" stroke="black" points="0,-18 54,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/rnastab.svg b/tests/regression_tests/shapes/reference/rnastab.svg
index 0d04f0a319c9a883ad1385aa6f1869ac3a81e1cc..cc0ee12357898274e69a87968b2a949beb538c49 100644 (file)
--- a/tests/regression_tests/shapes/reference/rnastab.svg
+++ b/tests/regression_tests/shapes/reference/rnastab.svg
@@ -13,9 +13,9 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="28.5,-24 30,-25.5 30,-28.5 28.5,-30 25.5,-30 24,-28.5 24,-25.5 25.5,-24 28.5,-24"/>
-<polyline fill="none" stroke="black" points="27,-18 27,-19.5 "/>
-<polyline fill="none" stroke="black" points="27,-21 27,-22.5 "/>
-<polyline fill="none" stroke="black" points="0,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="27,-18 27,-19.5"/>
+<polyline fill="none" stroke="black" points="27,-21 27,-22.5"/>
+<polyline fill="none" stroke="black" points="0,-18 54,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/signature.svg b/tests/regression_tests/shapes/reference/signature.svg
index 089c20b2f768c1d41c3080b17b41eb203a11d55f..45b00d1135c992ad7835e47c09c49a1a70f102f6 100644 (file)
--- a/tests/regression_tests/shapes/reference/signature.svg
+++ b/tests/regression_tests/shapes/reference/signature.svg
@@ -13,9 +13,9 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="54,-30 0,-30 0,-6 54,-6 54,-30"/>
-<polyline fill="none" stroke="black" points="3,-19.5 6,-16.5 "/>
-<polyline fill="none" stroke="black" points="3,-16.5 6,-19.5 "/>
-<polyline fill="none" stroke="black" points="3,-9 51,-9 "/>
+<polyline fill="none" stroke="black" points="3,-19.5 6,-16.5"/>
+<polyline fill="none" stroke="black" points="3,-16.5 6,-19.5"/>
+<polyline fill="none" stroke="black" points="3,-9 51,-9"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/tab.svg b/tests/regression_tests/shapes/reference/tab.svg
index 92cf02494bec9f11d8aee099dd5ed7628315bd3f..3b7698a1e8040bcda3e9b4fa5962660aaf4c7dd5 100644 (file)
--- a/tests/regression_tests/shapes/reference/tab.svg
+++ b/tests/regression_tests/shapes/reference/tab.svg
@@ -13,7 +13,7 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="54,-36 12,-36 12,-40 0,-40 0,0 54,0 54,-36"/>
-<polyline fill="none" stroke="black" points="0,-36 12,-36 "/>
+<polyline fill="none" stroke="black" points="0,-36 12,-36"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/terminator.svg b/tests/regression_tests/shapes/reference/terminator.svg
index 92657a1d63e50031b3a07730ac0ba66ec98c10c3..486b59a4cf66840eee865fafe73f156cc16d0aaf 100644 (file)
--- a/tests/regression_tests/shapes/reference/terminator.svg
+++ b/tests/regression_tests/shapes/reference/terminator.svg
@@ -13,7 +13,7 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="30,-18 30,-24 36,-24 36,-30 18,-30 18,-24 24,-24 24,-18 30,-18"/>
-<polyline fill="none" stroke="black" points="0,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="0,-18 54,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/threepoverhang.svg b/tests/regression_tests/shapes/reference/threepoverhang.svg
index c3787ef1e790813cb63fb5279adde62a1dbac573..bf97fba09edb7937ed3f658d229cf8dacb96ecba 100644 (file)
--- a/tests/regression_tests/shapes/reference/threepoverhang.svg
+++ b/tests/regression_tests/shapes/reference/threepoverhang.svg
@@ -14,7 +14,7 @@
 <title>a</title>
 <polygon fill="none" stroke="black" points="54,-19.5 54,-25.5 30,-25.5 30,-19.5 54,-19.5"/>
 <polygon fill="none" stroke="black" points="42,-10.5 42,-16.5 30,-16.5 30,-10.5 42,-10.5"/>
-<polyline fill="none" stroke="black" points="0,-18 30,-18 "/>
+<polyline fill="none" stroke="black" points="0,-18 30,-18"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/underline.svg b/tests/regression_tests/shapes/reference/underline.svg
index d437311a54e395c42b19a30235b19bc8c114a384..f0286cce097db4ae4ada8c5a817d2132297d5224 100644 (file)
--- a/tests/regression_tests/shapes/reference/underline.svg
+++ b/tests/regression_tests/shapes/reference/underline.svg
@@ -13,7 +13,7 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="none" points="54,-36 0,-36 0,0 54,0 54,-36"/>
-<polyline fill="none" stroke="black" points="0,0 54,0 "/>
+<polyline fill="none" stroke="black" points="0,0 54,0"/>
 </g>
 </g>
 </svg>

diff --git a/tests/regression_tests/shapes/reference/utr.svg b/tests/regression_tests/shapes/reference/utr.svg
index d00489d61930042577a7f4f27aa05a2c4643938c..bf72811f0cfa9c6f21f8f242e2abccc6432162f8 100644 (file)
--- a/tests/regression_tests/shapes/reference/utr.svg
+++ b/tests/regression_tests/shapes/reference/utr.svg
@@ -13,7 +13,7 @@
 <g id="node1" class="node">
 <title>a</title>
 <polygon fill="none" stroke="black" points="36,-18 36,-21 30,-27 24,-27 18,-21 18,-18 36,-18"/>
-<polyline fill="none" stroke="black" points="0,-18 54,-18 "/>
+<polyline fill="none" stroke="black" points="0,-18 54,-18"/>
 </g>
 </g>
 </svg>