Fix latch time log message so it outputs under the right conditions am:...

Fix latch time log message so it outputs under the right conditions am: 119e0c21 am: c4d396f7 am: a7f49b0c am: 9af92be1

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/23356876



Change-Id: I06647a97ed08cef880e5f18b4f6f94bb157a9a7b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>