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@@ -137,7 +137,7 @@ def _create_qApp(): |
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if display is None or not re.search(':\d', display):
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raise RuntimeError('Invalid DISPLAY variable')
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- qApp = QtWidgets.QApplication([six.text_type(" ")])
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+ qApp = QtWidgets.QApplication([str(" ")])
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qApp.lastWindowClosed.connect(qApp.quit)
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else:
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qApp = app
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