pipebuffer: More robust face null pointers.
authorJosé Fonseca <jrfonseca@tungstengraphics.com>
Thu, 22 May 2008 12:54:41 +0000 (21:54 +0900)
committerJosé Fonseca <jrfonseca@tungstengraphics.com>
Thu, 22 May 2008 12:54:41 +0000 (21:54 +0900)
commit781676c7cc5ae7586ee8edd07de880892c5a2d86
tree1d722ea953157aae612973749e2140e175bb07a2
parentbd4eec0561fb021849ac4047fdbf40a616fb68b3
pipebuffer: More robust face null pointers.

It is really the caller responsibility not to call pipebuffer with null
buffers, etc. But don't let the crash happen here, and still asserting
early.
src/gallium/auxiliary/pipebuffer/pb_buffer.h