Merge "first_stage_console: Address compiler warning" into main am: 619042f207 am: b422458e2d

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2959286

Change-Id: I1519ba7d3ed8dfe75d7e60c2d30e516ab2d43b3d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>