tree ffb3ab779ad48734b72563bb5a2414660a684d8b
parent 714a61cd586c789b18acfd0567cfea2b4ea170dd
author Chris Thornton <thorntonc@google.com> 1444175292 -0700
committer Chris Thornton <thorntonc@google.com> 1444242825 -0700

Don't call StopRecognition when recognition was aborted.

If recognition has been aborted, then the call to the sound trigger
device stop recognition has already occurred. The sound trigger helper
would then try to stop it again, which generates an error code for a
stop without a corresponding start event.

BUG=24677430

Change-Id: Ibf5d1da1a8eb06b677e428f047905d15fd5cf21f