st/nine: Catch setting the same shader
authorAxel Davy <axel.davy@ens.fr>
Sun, 9 Aug 2015 17:06:01 +0000 (19:06 +0200)
committerAxel Davy <axel.davy@ens.fr>
Fri, 21 Aug 2015 20:21:48 +0000 (22:21 +0200)
commit719f124620d3c9b4d6ce14db3dbfc7af05626e5b
treecbd984e6603cc69e2b66a3d1053b67f9b132e5d7
parenteba3c390a3c6221781ca4d9c344c6f448e177b6c
st/nine: Catch setting the same shader

This is quite rare that an app does set again
the same shaders, but it isn't an expensive check
either.

Signed-off-by: Axel Davy <axel.davy@ens.fr>
src/gallium/state_trackers/nine/device9.c