diff options
| author | Kenneth Graunke <[email protected]> | 2019-09-20 14:33:51 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2019-09-22 21:03:16 -0700 |
| commit | ec81f19b44951fbc0e6a8b381afe6d85834132b8 (patch) | |
| tree | d759d6aea7a39fe74b03d0bcf454e51daabcd31a | |
| parent | d2147787534de87cd11015266293211b5188442f (diff) | |
st/mesa: Bail on incomplete attachments in discard_framebuffer
Incomplete attachments don't have an associated pipe_surface, so
this would crash.
Fixes a WebGL conformance test that uses incomplete attachments:
https://www.khronos.org/registry/webgl/sdk/tests/conformance2/renderbuffers/invalidate-framebuffer.html?webglVersion=2&quiet=0&quick=1
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111756
Reviewed-By: Tapani Pälli <[email protected]>
| -rw-r--r-- | src/mesa/state_tracker/st_cb_fbo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c index bf23f4f3a8d..55546f9fab3 100644 --- a/src/mesa/state_tracker/st_cb_fbo.c +++ b/src/mesa/state_tracker/st_cb_fbo.c @@ -778,7 +778,7 @@ st_discard_framebuffer(struct gl_context *ctx, struct gl_framebuffer *fb, struct st_context *st = st_context(ctx); struct pipe_resource *prsc; - if (!att->Renderbuffer) + if (!att->Renderbuffer || !att->Complete) return; prsc = st_renderbuffer(att->Renderbuffer)->surface->texture; |