diff options
| author | Brian Paul <[email protected]> | 2015-04-16 15:27:41 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2015-04-22 08:58:05 -0600 |
| commit | bd4dbdfa519362f74263a2c277a3b4be841acd06 (patch) | |
| tree | a459a4c1d7d780828c7bd41525275a7329156454 /configure.ac | |
| parent | b260d9d91f84f26676cf8baf42c6df88678be668 (diff) | |
mesa: add check for NV_texture_barrier in _mesa_TextureBarrierNV()
If an app called glTextureBarrierNV() without checking if the
extension was available, we'd crash with some gallium drivers
in st_TextureBarrier() because the pipe_context::texture_barrier()
pointer was NULL.
Generate GL_INVALID_OPERATION instead.
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Anuj Phogat <[email protected]>
Diffstat (limited to 'configure.ac')
0 files changed, 0 insertions, 0 deletions