draw/gs: copy the outputs only if we emitted something
authorZack Rusin <zackr@vmware.com>
Sat, 12 Jun 2010 14:44:31 +0000 (10:44 -0400)
committerZack Rusin <zackr@vmware.com>
Sat, 12 Jun 2010 14:45:42 +0000 (10:45 -0400)
commitdb05972807c5cb7911b5745df00fa13130cf919e
tree7ddc7dee39972448837cf28a250a4bbd7017c0aa
parent1551b4da8c7ee3c13e07c7aa79cf148ca444d0f5
draw/gs: copy the outputs only if we emitted something
src/gallium/auxiliary/draw/draw_gs.c