util: check for null vertex buffer object in blit code
authorBrian Paul <brianp@vmware.com>
Thu, 10 Nov 2011 16:51:11 +0000 (09:51 -0700)
committerBrian Paul <brianp@vmware.com>
Fri, 11 Nov 2011 14:10:56 +0000 (07:10 -0700)
commit7288bfb2a480a06605e671485ea9887f502e5e1a
tree627c1e6464c6edc6fca0dd59c04a0f16d2619fb4
parent2551ff5900ca02249002bf683089dc9468c49895
util: check for null vertex buffer object in blit code

Don't crash if we fail to allocate a vertex buffer.
src/gallium/auxiliary/util/u_blit.c