| commit | b96a41136a9afd8e719c19488094f641f9673362 | [log] [tgz] |
|---|---|---|
| author | Svetoslav Ganov <svetoslavganov@google.com> | Tue Jun 28 03:00:31 2011 -0700 |
| committer | Svetoslav Ganov <svetoslavganov@google.com> | Tue Jun 28 03:05:10 2011 -0700 |
| tree | f206ee3171f7d7ae738649e12056902b4eceb946 | |
| parent | 7ae28d321684ea71fa41b2dc4caca14c6d964984 [diff] |
Fatal system crash due to NullPointerException 1. Due to thread interleaving it was possible that two messages are sent for requesting dispatch of the same accessibility event and since the first one sends the event and removes it from the pending list the second message pulls null during the event lookup. Look at the patch's comments for a detailed scenario and rationale of the fix. bug:4886129 Change-Id: If8b272ceaec7709c659ae502c3a730e63c939172