minor cleanup replace tabs with spaces in ST_LineToCurve example

git-svn-id: http://svn.osgeo.org/postgis/trunk@7013 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/reference_processing.xml b/doc/reference_processing.xml
index 05206aa55b7bf2530087c50a7bf4135d86132123..7447acc58083671970bcac76d2ad1a7012b0e33e 100644 (file)
--- a/doc/reference_processing.xml
+++ b/doc/reference_processing.xml
@@ -1551,16 +1551,16 @@ FROM country
 SELECT ST_AsText(ST_LineToCurve(foo.the_geom)) As curvedastext,ST_AsText(foo.the_geom) As non_curvedastext
        FROM (SELECT ST_Buffer('POINT(1 3)'::geometry, 3) As the_geom) As foo;
 
-curvedatext                                                                                                                    non_curvedastext
-------------------------------------------------------------------|    -----------------------------------------------------------------
-CURVEPOLYGON(CIRCULARSTRING(4 3,3.12132034355964 0.878679656440359,     |      POLYGON((4 3,3.94235584120969 2.41472903395162,3.77163859753386 1.85194970290473
-1 0,-1.12132034355965 5.12132034355963,4 3))                                            | ,3.49440883690764 1.33328930094119,3.12132034355964 0.878679656440359,
-                                                                                                                                       |                               2.66671069905881 0.505591163092366,2.14805029709527 0.228361402466141,
-                                                                                                                                       |                               1.58527096604839 0.0576441587903094,1 0,
-                                                                                                                                       |                               0.414729033951621 0.0576441587903077,-0.148050297095264 0.228361402466137,
-                                                                                                                                       |                               -0.666710699058802 0.505591163092361,-1.12132034355964 0.878679656440353,
-                                                                                                                                       |                               -1.49440883690763 1.33328930094119,-1.77163859753386 1.85194970290472
-                                                                                                                                       |                               --ETC-- ,3.94235584120969 3.58527096604839,4 3))
+curvedatext                                                            non_curvedastext
+--------------------------------------------------------------------|-----------------------------------------------------------------
+CURVEPOLYGON(CIRCULARSTRING(4 3,3.12132034355964 0.878679656440359, | POLYGON((4 3,3.94235584120969 2.41472903395162,3.77163859753386 1.85194970290473,
+1 0,-1.12132034355965 5.12132034355963,4 3))                        |  3.49440883690764 1.33328930094119,3.12132034355964 0.878679656440359,
+                                                                    |  2.66671069905881 0.505591163092366,2.14805029709527 0.228361402466141,
+                                                                    |  1.58527096604839 0.0576441587903094,1 0,
+                                                                    |  0.414729033951621 0.0576441587903077,-0.148050297095264 0.228361402466137,
+                                                                    |  -0.666710699058802 0.505591163092361,-1.12132034355964 0.878679656440353,
+                                                                    |  -1.49440883690763 1.33328930094119,-1.77163859753386 1.85194970290472
+                                                                    |  --ETC-- ,3.94235584120969 3.58527096604839,4 3))
 --3D example
 SELECT ST_AsEWKT(ST_LineToCurve(ST_GeomFromEWKT('LINESTRING(1 2 3, 3 4 8, 5 6 4, 7 8 4, 9 10 4)')));