def buttonUp(self, button=mouse.LEFT):
        """ Releases the specified mouse button.

        Use Mouse.LEFT, Mouse.MIDDLE, Mouse.RIGHT
        """
        self._lock.acquire()
        mouse.release(button)
        self._lock.release()
def buttonUp ( self , button = mouse . LEFT ) : self . _lock . acquire ( ) mouse . release ( button ) self . _lock . release ( )
Releases the specified mouse button.

        Use Mouse.LEFT, Mouse.MIDDLE, Mouse.RIGHT