diff --git a/kivy/clock.py b/kivy/clock.py index f2b119de7..64310fcff 100644 --- a/kivy/clock.py +++ b/kivy/clock.py @@ -739,15 +739,15 @@ class ClockBaseFreeInterruptOnly( def idle(self): fps = self._max_fps + current = self.time() + event = self._event if fps > 0: - event = self._event min_sleep = self.get_resolution() usleep = self.usleep undershoot = 4 / 5. * min_sleep min_t = self.get_min_free_timeout interupt_next_only = self.interupt_next_only - current = self.time() sleeptime = 1 / fps - (current - self._last_tick) while sleeptime - undershoot > min_sleep: if event.is_set():