tree 1ce2cc657c01f8fc46d6887160f06842ac3f8773
parent b87f24a6a88a994256ca97b69904af28824bc9ce
author Peng Zhu <w46254@motorola.com> 1253820893 -0400
committer Wink Saville <wink@google.com> 1253840557 -0700

Add null check at isEmergencyNumber().

Change-Id: I7eca1ba1ce42e02c7506a7d969e4865778bb49cc