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Commit 06309754 authored by Jeff Brown's avatar Jeff Brown
Browse files

Ensure outValue is set, even when an error occurs. 

Change-Id: If883f60cde28792bd0e108597ced49d69d13136e
parent 8bcbbefa

services/input/EventHub.cpp

+2 −1
Original line number Diff line number Diff line
@@ -312,6 +312,8 @@ int32_t EventHub::getSwitchState(int32_t deviceId, int32_t sw) const { 
}



status_t EventHub::getAbsoluteAxisValue(int32_t deviceId, int32_t axis, int32_t* outValue) const {

    *outValue = 0;



    if (axis >= 0 && axis <= ABS_MAX) {

        AutoMutex _l(mLock);
@@ -328,7 +330,6 @@ status_t EventHub::getAbsoluteAxisValue(int32_t deviceId, int32_t axis, int32_t* 
            return OK;

        }

    }

    *outValue = 0;

    return -1;

}