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Prevent division-by-zero error when calculating battery capacity.

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am: 415f8b32e8

Change-Id: Ie58c329fa0814111291922b9a669ca181d4a487f
This commit is contained in:
Ying Wai (Daniel) Fan
2017-02-06 23:00:35 +00:00
committed by android-build-merger
parent 925d862656 415f8b32e8
commit b87f8900ce
1 changed files with 1 additions and 1 deletions
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core/java/com/android/internal/os/BatteryStatsImpl.java
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@@ -9612,7 +9612,7 @@ public class BatteryStatsImpl extends BatteryStats {
} }
doWrite = true; doWrite = true;
resetAllStatsLocked(); resetAllStatsLocked();
if (chargeUAh > 0) { if (chargeUAh > 0 && level > 0) {
// Only use the reported coulomb charge value if it is supported and reported. // Only use the reported coulomb charge value if it is supported and reported.
mEstimatedBatteryCapacity = (int) ((chargeUAh / 1000) / (level / 100.0)); mEstimatedBatteryCapacity = (int) ((chargeUAh / 1000) / (level / 100.0));
} }