diff options
| author | Brian Paul <[email protected]> | 2008-05-08 19:19:52 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2008-05-08 19:19:52 -0600 |
| commit | 2a39dbe7364af5444b1eb43650dfc31ed09257dc (patch) | |
| tree | 3ea7a9799e35a4b4d3a1ab036e4e483038169f87 /src/mesa/state_tracker/st_texture.c | |
| parent | 044d583ba12689cbe99098eb999854303de57f59 (diff) | |
gallium: fix out of tex memory crashes
Diffstat (limited to 'src/mesa/state_tracker/st_texture.c')
| -rw-r--r-- | src/mesa/state_tracker/st_texture.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/state_tracker/st_texture.c b/src/mesa/state_tracker/st_texture.c index d0f56c9717c..9553b34e317 100644 --- a/src/mesa/state_tracker/st_texture.c +++ b/src/mesa/state_tracker/st_texture.c @@ -197,7 +197,10 @@ st_texture_image_map(struct st_context *st, struct st_texture_image *stImage, stImage->level, zoffset, flags); - return screen->surface_map(screen, stImage->surface, flags); + if (stImage->surface) + return screen->surface_map(screen, stImage->surface, flags); + else + return NULL; } |