fix att notification crash

Bug: 141028065
Test: Verified on live
Change-Id: I39a9a445bbab737b79f966b3e48c0b24a36f5e18
Merged-In: I39a9a445bbab737b79f966b3e48c0b24a36f5e18
(cherry picked from commit 3d2e52b10de478b50256f324bb0870fbd2b1e97c)
1 file changed