diff options
| -rw-r--r-- | source/fitz/load-gif.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/source/fitz/load-gif.c b/source/fitz/load-gif.c index 71d120b0..c99f3d4b 100644 --- a/source/fitz/load-gif.c +++ b/source/fitz/load-gif.c @@ -12,12 +12,12 @@ struct info unsigned int image_interlaced; int has_gct; - unsigned int gct_entries; + int gct_entries; unsigned char *gct; unsigned int gct_background; int has_lct; - unsigned int lct_entries; + int lct_entries; unsigned char *lct; int has_transparency; @@ -209,7 +209,7 @@ gif_read_line(fz_context *ctx, struct info *info, const unsigned char *ct, unsig unsigned int index = (info->image_top + y) * info->width + info->image_left; unsigned char *dp = &info->samples[index * 3]; unsigned char *mp = &info->mask[index]; - int x, k; + unsigned int x, k; for (x = 0; x < info->image_width; x++, sp++, mp++, dp += 3) if (!info->has_transparency || *sp != info->transparent) @@ -526,7 +526,7 @@ gif_mask_transparency(fz_context *ctx, fz_pixmap *image, struct info *info) { unsigned char *mp = info->mask; unsigned char *dp = image->samples; - int x, y; + unsigned int x, y; for (y = 0; y < info->height; y++) for (x = 0; x < info->width; x++, mp++, dp += image->n) |