Variable referenced before assignment
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@ -3716,8 +3716,8 @@ class RosterWindow:
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# do nothing if user doesn't have D-Bus bindings
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return
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if enabled:
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listener = MusicTrackListener.get()
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if self._music_track_changed_signal is None:
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listener = MusicTrackListener.get()
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self._music_track_changed_signal = listener.connect(
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'music-track-changed', self._music_track_changed)
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track = listener.get_playing_track()
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