Make it possible to break out of waiting loop

2014-11-04 12:58:03 +01:00 · 2014-11-04 12:58:03 +01:00 · af6a5322e2
parent 88e4c2e0b9
commit af6a5322e2
1 changed files with 1 additions and 0 deletions
--- a/openlp/plugins/media/forms/mediaclipselectorform.py
+++ b/openlp/plugins/media/forms/mediaclipselectorform.py
@ -451,6 +451,7 @@ class MediaClipSelectorForm(QtGui.QDialog, Ui_MediaClipSelector, RegistryPropert
        while self.playback_length == 0 and loop_count < 20:
            sleep(0.1)
            self.playback_length = self.vlc_media_player.get_length()
+            loop_count += 1
            log.debug('in loop, playback_length: %d ms' % self.playback_length)
        self.position_slider.setMaximum(self.playback_length)
        # setup start and end time