tree 81c6ffefc32784e8d5fcd1c65b29b1422801b44e
parent 5d98cc55944ba4e8d4a2aa10c42630bde0f4ec48
author Yingdi Yu <yuyingdi@gmail.com> 1422779198 -0800
committer Yingdi Yu <yuyingdi@gmail.com> 1422779198 -0800

chat-dialog-backend: handle exit properly

Change-Id: Iadab00119f6247e90cfc9ee585b9506f88876e47