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| author | Vladimir Vukicevic <vladimir@pobox.com> | 2007-08-25 23:30:41 -0700 |
|---|---|---|
| committer | Carl Worth <cworth@cworth.org> | 2007-08-25 23:31:07 -0700 |
| commit | 8ff7213f39edc1b2b8b60d6b0cc5d5f14ca1928d (patch) | |
| tree | 441714a50875f1910861c7490a2ae61110a97d5b /pixman/pixman-edge.c | |
| parent | 028993aacb9ec48aa9d347d0d189250b464cf30f (diff) | |
rasterize traps that extend outside of the image bounds correctly
Traps that extend outside of the image bounds are rasterized incorrectly
currently; the problem is a signed vs. unsigned comparison that got
introduced when a width parameter went from int -> uint. This patch
puts it back to int (since it's stored as an int in the bits structure
to begin with), and also fixes a similar warning in the memset wrapper
Diffstat (limited to 'pixman/pixman-edge.c')
| -rw-r--r-- | pixman/pixman-edge.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pixman/pixman-edge.c b/pixman/pixman-edge.c index 191752f..24758c3 100644 --- a/pixman/pixman-edge.c +++ b/pixman/pixman-edge.c @@ -129,7 +129,7 @@ fbRasterizeEdges8 (pixman_image_t *image, int fill_size = 0; uint32_t *buf = (image)->bits.bits; int32_t stride = (image)->bits.rowstride; - uint32_t width = (image)->bits.width; + int32_t width = (image)->bits.width; line = buf + pixman_fixed_to_int (y) * stride; |