st/nine: Set [out] argument to NULL for some functions
authorPatrick Rudolph <siro@das-labor.org>
Mon, 12 Jan 2015 16:58:14 +0000 (17:58 +0100)
committerAxel Davy <axel.davy@ens.fr>
Thu, 5 Feb 2015 23:07:19 +0000 (00:07 +0100)
commit2dcad120a04ac42987756d244125bb814e5ca5f5
tree4622fd1fdbd9407b99297c482729ad757532933f
parent9aa3ebd0e72d90481e220f2933535da58af16f9d
st/nine: Set [out] argument to NULL for some functions

Wine tests, and probably some apps, check for errors by checking for NULL
instead of error codes.
Fixes wine test test_surface_blocks()

Reviewed-by: Axel davy <axel.davy@ens.fr>
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
src/gallium/state_trackers/nine/device9.c