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@ -4,6 +4,7 @@ __docformat__ = 'restructuredtext en'
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import codecs
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import json
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from contextlib import suppress
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from qt.core import Qt, QTableWidgetItem
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@ -167,7 +168,8 @@ class SearchAndReplaceWidget(Widget, Ui_Form):
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def break_cycles(self):
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Widget.break_cycles(self)
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self.sr_search.doc_update.disconnect(self.update_doc)
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with suppress(TypeError):
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self.sr_search.doc_update.disconnect(self.update_doc)
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self.sr_search.break_cycles()
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def update_doc(self, doc):
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