tree 4b58aad71a4c462fca55d548800ff521fd291053
parent 1fc437ac6d975e389ef52efa68abb4241145a51e
author Chiao Cheng <chiaocheng@google.com> 1359596846 -0800
committer Chiao Cheng <chiaocheng@google.com> 1359597827 -0800

Fix NullPointerException in DetailViewEntry.toString()

NullPointerException can happen in multiple places such as uri.toString().
uri may be null.

Change-Id: I75e18ef40b994cfdafacf0d081aab558aebe744b