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authorKeith Whitwell <[email protected]>2010-10-05 16:50:22 +0100
committerKeith Whitwell <[email protected]>2010-10-08 17:30:08 +0100
commitef3407672ed4c2c6d070384ea763e73b3da2240a (patch)
tree08216d2b48ee3f8612fd112ba4d951fc086b2695 /src/gallium/drivers/llvmpipe
parent0ff132e5a633170afaed0aea54d01438c895b8ab (diff)
llvmpipe: fix off-by-one in tri_16
Diffstat (limited to 'src/gallium/drivers/llvmpipe')
-rw-r--r--src/gallium/drivers/llvmpipe/lp_rast_tri_tmp.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_rast_tri_tmp.h b/src/gallium/drivers/llvmpipe/lp_rast_tri_tmp.h
index c8f9956fda4..2f032295126 100644
--- a/src/gallium/drivers/llvmpipe/lp_rast_tri_tmp.h
+++ b/src/gallium/drivers/llvmpipe/lp_rast_tri_tmp.h
@@ -309,7 +309,7 @@ TRI_16(struct lp_rasterizer_task *task,
partial_mask &= ~(1 << i);
for (j = 0; j < NR_PLANES; j++) {
- const int cx = (plane[j].c
+ const int cx = (plane[j].c - 1
- plane[j].dcdx * px
+ plane[j].dcdy * py) * 4;