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evdev: ungrab if it is already initialized

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chrys 2017-02-21 22:53:00 +01:00
parent 4e36044d91
commit ef006fb423
1 changed files with 2 additions and 0 deletions
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2
src/fenrir/inputDriver/evdevDriver.py
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@ -96,6 +96,8 @@ class driver():
def getInputDevices(self): def getInputDevices(self):
if not self._initialized: if not self._initialized:
return return
if self.iDevices != {}:
self.releaseDevices()
deviceList = evdev.list_devices() deviceList = evdev.list_devices()
readableDevices = [] readableDevices = []
for dev in deviceList: for dev in deviceList: