Module: Mesa
Branch: master
Commit: fe20edf959c4ec565ef29f2556e03ce36e0c259f
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=fe20edf959c4ec565ef29f2556e03ce36e0c259f
Author: Marcin Slusarz <marcin.slus...@gmail.com>
Date: Mon May 16 21:52:47 2011 +0200
st/xorg: fix crash triggered by rendercheck -t composite -f a8r8g8b8 -o Src,
Saturate
samplers[0] may remain uninititialized if src picture/pixmap is null
---
src/gallium/state_trackers/xorg/xorg_composite.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/gallium/state_trackers/xorg/xorg_composite.c
b/src/gallium/state_trackers/xorg/xorg_composite.c
index b5dacd2..f696b72 100644
--- a/src/gallium/state_trackers/xorg/xorg_composite.c
+++ b/src/gallium/state_trackers/xorg/xorg_composite.c
@@ -355,7 +355,7 @@ bind_samplers(struct exa_context *exa, int op,
struct exa_pixmap_priv *pMask,
struct exa_pixmap_priv *pDst)
{
- struct pipe_sampler_state *samplers[PIPE_MAX_SAMPLERS];
+ struct pipe_sampler_state *samplers[PIPE_MAX_SAMPLERS] = {0};
struct pipe_sampler_state src_sampler, mask_sampler;
struct pipe_sampler_view view_templ;
struct pipe_sampler_view *src_view;
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