[automerger skipped] Visualizer: fix native crash when visualizer release am: 52f7adec6c -s ours
am: d605c82661 -s ours
am skip reason: change_id I0cda2ff2be8ce487e10b5311fbdc043fa57d91d4 with SHA1 5a56b61c16 is in history

Change-Id: I5940f5fd4f11022ecb2e2724b8ca0d370d8b74c5