Fixes dereference before null check defect reported by Coverity.
Signed-off-by: Vinson Lee <[email protected]>
---
src/gallium/auxiliary/util/u_blitter.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/gallium/auxiliary/util/u_blitter.c
b/src/gallium/auxiliary/util/u_blitter.c
index b31ac2d..22a828f 100644
--- a/src/gallium/auxiliary/util/u_blitter.c
+++ b/src/gallium/auxiliary/util/u_blitter.c
@@ -941,14 +941,15 @@ void util_blitter_copy_texture(struct blitter_context
*blitter,
struct pipe_sampler_view src_templ, *src_view;
unsigned bind;
boolean is_stencil, is_depth;
- const struct util_format_description *src_desc =
- util_format_description(src->format);
+ const struct util_format_description *src_desc;
/* Give up if textures are not set. */
assert(dst && src);
if (!dst || !src)
return;
+ src_desc = util_format_description(src->format);
+
assert(src->target < PIPE_MAX_TEXTURE_TYPES);
/* Is this a ZS format? */
--
1.7.11.1
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