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authorEric Anholt <eric@anholt.net>2010-03-17 10:10:37 -0700
committerEric Anholt <eric@anholt.net>2010-03-25 17:30:37 -0700
commit4980891252f35a2c87ef302b40d7536327a9babd (patch)
tree919a0f0bc08c0092c788d7e9bb289406ee24f21d /src/mesa
parent38cb44516e9c1e9154fa8297ea53efc803378c12 (diff)
intel: Respect src pitch in _mesa_copy_rect().
If a non-zero src_y was used, this would break piglit depth-level-clamp. (cherry picked from commit e1e48ea15c1fe448f0b69e086b66c1123dc98bb7)
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/drivers/dri/intel/intel_regions.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_regions.c b/src/mesa/drivers/dri/intel/intel_regions.c
index f042bcbc28..563baa36c4 100644
--- a/src/mesa/drivers/dri/intel/intel_regions.c
+++ b/src/mesa/drivers/dri/intel/intel_regions.c
@@ -316,7 +316,7 @@ _mesa_copy_rect(GLubyte * dst,
dst += dst_x * cpp;
src += src_x * cpp;
dst += dst_y * dst_pitch;
- src += src_y * dst_pitch;
+ src += src_y * src_pitch;
width *= cpp;
if (width == dst_pitch && width == src_pitch)