projects / mesa.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: fb3cb5c) | patch
svga: add null vs pointer check in update_need_pipeline()
authorBrian Paul <brianp@vmware.com>
Fri, 9 Mar 2012 15:16:26 +0000 (08:16 -0700)
committerBrian Paul <brianp@vmware.com>
Fri, 9 Mar 2012 15:25:18 +0000 (08:25 -0700)
commit991798822346dbb2d741b1f6d62f4bcb2c889dc8
tree28aa2cee3f8a0dfc65786025d052f83904fa2a02tree
parentfb3cb5c2dd9761ff697584a8f7943051dac24142commit | diff
svga: add null vs pointer check in update_need_pipeline()

Based on a patch submitted by Vic Lee.  The other part of his patch
which checked the fs pointer wasn't needed.

This fixes a crash when clear() is called before any VS or FS is set.
But this can only happen when the driver is used without the Mesa
state tracker.

NOTE: This is a candidate for the 8.0 branch.

Reviewed-by: José Fonseca <jfonseca@vmware.com>
src/gallium/drivers/svga/svga_state_need_swtnl.c diff | blob | history