evdev: ungrab if it is already initialized

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