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-rw-r--r--source/t/transfig/transfig.png14.nodither.diff11
1 files changed, 11 insertions, 0 deletions
diff --git a/source/t/transfig/transfig.png14.nodither.diff b/source/t/transfig/transfig.png14.nodither.diff
new file mode 100644
index 00000000..3964955a
--- /dev/null
+++ b/source/t/transfig/transfig.png14.nodither.diff
@@ -0,0 +1,11 @@
+--- ./fig2dev/dev/readpng.c.orig 2002-12-18 16:40:35.000000000 -0600
++++ ./fig2dev/dev/readpng.c 2010-02-19 19:25:54.000000000 -0600
+@@ -127,7 +127,7 @@
+
+ if (png_get_PLTE(png_ptr, info_ptr, &palette, &num_palette)) {
+ png_get_hIST(png_ptr, info_ptr, &histogram);
+- png_set_dither(png_ptr, palette, num_palette, 256, histogram, 0);
++ /* png_set_dither(png_ptr, palette, num_palette, 256, histogram, 0); */
+ }
+ }
+ if (color_type == PNG_COLOR_TYPE_GRAY || color_type == PNG_COLOR_TYPE_GRAY_ALPHA) {