diff options
| author | Zack Rusin <[email protected]> | 2009-06-20 21:25:47 -0400 |
|---|---|---|
| committer | Zack Rusin <[email protected]> | 2009-07-06 17:21:37 -0400 |
| commit | f311893bf4cd4e20e5b43fa404c4a2f656791943 (patch) | |
| tree | 252dbdc3ff5a23b33612d3d64fdd7ceb4a31b67b /src/gallium/auxiliary/cso_cache | |
| parent | 4873031e29e0e8f654f78307e6ec885e68a54d86 (diff) | |
cso: possible null pointer dereference
reported by clang static analyzer
Diffstat (limited to 'src/gallium/auxiliary/cso_cache')
| -rw-r--r-- | src/gallium/auxiliary/cso_cache/cso_cache.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/cso_cache/cso_cache.c b/src/gallium/auxiliary/cso_cache/cso_cache.c index 0bc77a57287..e6dce3f0e5b 100644 --- a/src/gallium/auxiliary/cso_cache/cso_cache.c +++ b/src/gallium/auxiliary/cso_cache/cso_cache.c @@ -361,6 +361,10 @@ void cso_for_each_state(struct cso_cache *sc, enum cso_cache_type type, void cso_cache_delete(struct cso_cache *sc) { assert(sc); + + if (!sc) + return; + /* delete driver data */ cso_for_each_state(sc, CSO_BLEND, delete_blend_state, 0); cso_for_each_state(sc, CSO_DEPTH_STENCIL_ALPHA, delete_depth_stencil_state, 0); |