[automerger] Nullcheck to fix Autofill CTS am: 6c68a69288 am: 743abb939a am: a99414f51f am: 6b95503960 am: 9e291fe8c2 am: 97f7498c18 am: 232f42c7b8 am: 76a04ff670 am: 2bd91daa06
am: 3543522564

Change-Id: I62fb1c7d3eb618e7f3d8b2033303761c5f75e9c8