DO NOT MERGE) ExifInterface: Make saveAttributes throw an exception before change am: 659275dc30 am: 8d3e6bd3ef am: dde94fc477  -s ours am: aa1d75f5e7
am: e9a7225bf2

Change-Id: Ie7fa7ee8d7f4acee388ec76ae1f687c6235c955b