Module: Mesa
Branch: master
Commit: e1e48ea15c1fe448f0b69e086b66c1123dc98bb7
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=e1e48ea15c1fe448f0b69e086b66c1123dc98bb7

Author: Eric Anholt <[email protected]>
Date:   Wed Mar 17 10:10:37 2010 -0700

intel: Respect src pitch in _mesa_copy_rect().

If a non-zero src_y was used, this would break piglit
depth-level-clamp.

---

 src/mesa/drivers/dri/intel/intel_regions.c |    2 +-
 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 27e454d..1172de9 100644
--- a/src/mesa/drivers/dri/intel/intel_regions.c
+++ b/src/mesa/drivers/dri/intel/intel_regions.c
@@ -307,7 +307,7 @@ _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)

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