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- fix build for png-1.4.1

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Dirk Meyer 2010-03-29 18:42:28 +00:00
parent 32f526fc20
commit 0f1a19d23e
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=251750
1 changed files with 20 additions and 0 deletions
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20
graphics/libsvg/files/patch-svg_image.c Normal file
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@ -0,0 +1,20 @@
--- src/svg_image.c.orig 2005-04-11 17:45:32.000000000 +0200
+++ src/svg_image.c 2010-03-29 20:41:38.000000000 +0200
@@ -228,7 +228,7 @@
return SVG_STATUS_FILE_NOT_FOUND;
sig_bytes = fread (png_sig, 1, PNG_SIG_SIZE, file);
- if (png_check_sig (png_sig, sig_bytes) == 0) {
+ if (!png_sig_cmp (png_sig, 0, sig_bytes) == 0) {
fclose (file);
return SVGINT_STATUS_IMAGE_NOT_PNG;
}
@@ -271,7 +271,7 @@
/* expand gray bit depth if needed */
if (color_type == PNG_COLOR_TYPE_GRAY && depth < 8)
- png_set_gray_1_2_4_to_8 (png);
+ png_set_expand_gray_1_2_4_to_8 (png);
/* transform transparency to alpha */
if (png_get_valid(png, info, PNG_INFO_tRNS))