tree 7ae2a54fe89b7f0c4bd882281e382d281c174315
parent 5ac124384f6090f48fb0be5e8a80ad8fd792b87f
author Jeff Brown <jeffbrown@google.com> 1371077858 -0700
committer The Android Automerger <android-build@android.com> 1371095708 -0700

Fix logspam when battery sysfs file not available.

This was a regression caused by a recent change to use String8
instead of char*.  We missed the implicit null check here.

Bug: 9377604
Change-Id: I7eff138096622c47b5d45678010373dc82138384