[automerger skipped] Fix potential double destroy of AssetManager am: 0a8a1e9d40 am: 303d3874f2 am: e29951e29e am: 901ee527fc -s ours
am skip reason: Change-Id Ia938502d2443f5a6de6a3cabdb7ce1d41d3ff6d1 with SHA-1 cfa2284cd8 is in history

Change-Id: I6213f57e1417533b12b63be352d4937d561fad1f