svga: fix clearing for null color buffers
authorBrian Paul <brianp@vmware.com>
Fri, 17 Jan 2014 02:01:57 +0000 (18:01 -0800)
committerBrian Paul <brianp@vmware.com>
Tue, 21 Jan 2014 18:53:51 +0000 (10:53 -0800)
commitf6bc7d658677cd7750575147a6c50d2b681b6e35
tree1e915dea68c1a610f4d52c3e7f85c1c769d4b5eb
parentff59b3d9ee3204a16d991087f71808e41054cc85
svga: fix clearing for null color buffers

Fixes piglit "fbo-drawbuffers-none glClear" test.

Reviewed-by: José Fonseca <jfonseca@vmware.com>
src/gallium/drivers/svga/svga_pipe_clear.c