- Drop useless tests (Daniel Diaz)

diff --git a/ext/gd/libgd/gd.c b/ext/gd/libgd/gd.c
index 3ca009c8f2b54089869f83bc1906ec9ea2666f20..9119a00b08763354a907b26a1a727c6da8854945 100644 (file)
--- a/ext/gd/libgd/gd.c
+++ b/ext/gd/libgd/gd.c
@@ -3657,9 +3657,7 @@ int gdImageNegate(gdImagePtr src)
                        if (new_pxl == -1) {
                                new_pxl = gdImageColorClosestAlpha(src, 255-r, 255-g, 255-b, a);
                        }
-                       if ((y >= 0) && (y < src->sy)) {
-                               gdImageSetPixel (src, x, y, new_pxl);
-                       }
+                       gdImageSetPixel (src, x, y, new_pxl);
                }
        }
        return 1;
@@ -3692,9 +3690,7 @@ int gdImageGrayScale(gdImagePtr src)
                        if (new_pxl == -1) {
                                new_pxl = gdImageColorClosestAlpha(src, r, g, b, a);
                        }
-                       if ((y >= 0) && (y < src->sy)) {
-                               gdImageSetPixel (src, x, y, new_pxl);
-                       }
+                       gdImageSetPixel (src, x, y, new_pxl);
                }
        }
        return 1;
@@ -3739,9 +3735,7 @@ int gdImageBrightness(gdImagePtr src, int brightness)
                        if (new_pxl == -1) {
                                new_pxl = gdImageColorClosestAlpha(src, (int)r, (int)g, (int)b, a);
                        }
-                       if ((y >= 0) && (y < src->sy)) {
-                               gdImageSetPixel (src, x, y, new_pxl);
-                       }
+                       gdImageSetPixel (src, x, y, new_pxl);
                }
        }
        return 1;
@@ -3801,9 +3795,7 @@ int gdImageContrast(gdImagePtr src, double contrast)
                        if (new_pxl == -1) {
                                new_pxl = gdImageColorClosestAlpha(src, (int)rf, (int)gf, (int)bf, a);
                        }
-                       if ((y >= 0) && (y < src->sy)) {
-                               gdImageSetPixel (src, x, y, new_pxl);
-                       }
+                       gdImageSetPixel (src, x, y, new_pxl);
                }
        }
        return 1;
@@ -3844,9 +3836,7 @@ int gdImageColor(gdImagePtr src, int red, int green, int blue)
                        if (new_pxl == -1) {
                                new_pxl = gdImageColorClosestAlpha(src, (int)r, (int)g, (int)b, a);
                        }
-                       if ((y >= 0) && (y < src->sy)) {
-                               gdImageSetPixel (src, x, y, new_pxl);
-                       }
+                       gdImageSetPixel (src, x, y, new_pxl);
                }
        }
        return 1;
@@ -3902,9 +3892,7 @@ int gdImageConvolution(gdImagePtr src, float filter[3][3], float filter_div, flo
                        if (new_pxl == -1) {
                                new_pxl = gdImageColorClosestAlpha(src, (int)new_r, (int)new_g, (int)new_b, new_a);
                        }
-                       if ((y >= 0) && (y < src->sy)) {
-                               gdImageSetPixel (src, x, y, new_pxl);
-                       }
+                       gdImageSetPixel (src, x, y, new_pxl);
                }
        }
        gdImageDestroy(srcback);
@@ -4024,9 +4012,7 @@ int gdImageSelectiveBlur( gdImagePtr src)
                        if (new_pxl == -1) {
                                new_pxl = gdImageColorClosestAlpha(src, (int)new_r, (int)new_g, (int)new_b, new_a);
                        }
-                       if ((y >= 0) && (y < src->sy)) {
-                               gdImageSetPixel (src, x, y, new_pxl);
-                       }
+                       gdImageSetPixel (src, x, y, new_pxl);
                }
        }
        gdImageDestroy(srcback);