diff options
| -rw-r--r-- | services/input/EventHub.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/services/input/EventHub.cpp b/services/input/EventHub.cpp index 960e414..1d7cc19 100644 --- a/services/input/EventHub.cpp +++ b/services/input/EventHub.cpp @@ -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; } |