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Commit aab34539 authored by Jeff Brown's avatar Jeff Brown Committed by The Android Automerger
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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
parent 5ac12438

services/jni/com_android_server_BatteryService.cpp

+1 −1
Original line number Diff line number Diff line
@@ -144,7 +144,7 @@ static jint getBatteryHealth(const char* status) 


static int readFromFile(const String8& path, char* buf, size_t size)

{

    if (!path)

    if (path.isEmpty())

        return -1;

    int fd = open(path.string(), O_RDONLY, 0);

    if (fd == -1) {