Mesa (master): mesa: initialize stencilMap, Stride if stencilRb==depthRb
Brian Paul
brianp at kemper.freedesktop.org
Wed Nov 16 21:16:49 UTC 2011
Module: Mesa
Branch: master
Commit: f4c03da3276bee39802236c21a0b5a31f05e2541
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=f4c03da3276bee39802236c21a0b5a31f05e2541
Author: Brian Paul <brianp at vmware.com>
Date: Wed Nov 16 09:58:45 2011 -0700
mesa: initialize stencilMap, Stride if stencilRb==depthRb
---
src/mesa/main/readpix.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/mesa/main/readpix.c b/src/mesa/main/readpix.c
index 0b41de6..86b8753 100644
--- a/src/mesa/main/readpix.c
+++ b/src/mesa/main/readpix.c
@@ -412,6 +412,10 @@ slow_read_depth_stencil_pixels_separate(struct gl_context *ctx,
GL_MAP_READ_BIT, &stencilMap,
&stencilStride);
}
+ else {
+ stencilMap = depthMap;
+ stencilStride = depthStride;
+ }
for (j = 0; j < height; j++) {
GLubyte stencilVals[MAX_WIDTH];
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