testdisplay: fix error output if test pattern draw fails
authorJesse Barnes <jbarnes@virtuousgeek.org>
Tue, 7 Jun 2011 20:28:19 +0000 (13:28 -0700)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Tue, 7 Jun 2011 20:29:01 +0000 (13:29 -0700)
commit8969b839b544e73a9242adb025562b1dc9ec5916
tree063365d44ff1d3fd92b86b605e5b5aaef21b090e
parentb707feb9d51bb3a2e7eb5f172afeae2ef13381e1
testdisplay: fix error output if test pattern draw fails
tests/testdisplay.c