gpu.c: extract_array_info: react more gracefully to unexpected events
commit0754df90a97c234059d1311d746235a90c1d07ed
authorSven Verdoolaege <skimo@kotnet.org>
Thu, 22 Aug 2013 12:44:40 +0000 (22 14:44 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Wed, 18 Sep 2013 11:25:04 +0000 (18 13:25 +0200)
treeb000a122b2b64c2c20f08b7273f0e806eed3c51c
parent730209028e74b2203ae18b07d39f0782cc83514a
gpu.c: extract_array_info: react more gracefully to unexpected events

In particular, tell the caller about the error rather than dumping core.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
gpu.c