ui: fix initialization bug for PackedRangeControl
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0d12c6f229
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2185a8390c
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@ -479,6 +479,7 @@ class MultipleRangeControl(MultipleControl):
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class PackedRangeControl(MultipleRangeControl):
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def setup(self, setting):
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self._items = []
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validator = setting._validator
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for item in range(validator.count):
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h = Gtk.HBox(homogeneous=False, spacing=0)
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