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move some code to avoid deref of NULL ptr

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This commit is contained in:
Brian 2007-12-12 14:45:22 -07:00
parent 06036bc8c4
commit a51d0e419a
1 changed files with 3 additions and 3 deletions
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6
src/mesa/pipe/softpipe/sp_tile_cache.c
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@ -147,10 +147,10 @@ sp_tile_cache_set_surface(struct softpipe_tile_cache *tc,
pipe_surface_reference(&tc->surface, ps);
if (!ps->map)
pipe_surface_map(ps);
if (ps) {
if (!ps->map)
pipe_surface_map(ps);
tc->depth_stencil = (ps->format == PIPE_FORMAT_S8Z24_UNORM ||
ps->format == PIPE_FORMAT_Z16_UNORM ||
ps->format == PIPE_FORMAT_Z32_UNORM ||