tree 56732a2b9847c5c791cb8f2336222ca9f853b277
parent f2ba9cbe81b0762a7c8c659cdb86ba79b2dbbc40
author Brian Carlstrom <bdc@google.com> 1343861518 -0700
committer Brian Carlstrom <bdc@google.com> 1343861518 -0700

Check for null thread groups at initialization

Change-Id: Ia6fffe9f416ac4bd2588016b99b172cf023f3c5d