Fix disconnect() in Flowchart with wrong receiver slot
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@ -214,9 +214,11 @@ class Flowchart(Node):
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def nodeClosed(self, node):
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def nodeClosed(self, node):
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del self._nodes[node.name()]
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del self._nodes[node.name()]
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self.widget().removeNode(node)
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self.widget().removeNode(node)
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for signal in ['sigClosed', 'sigRenamed', 'sigOutputChanged']:
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for signal, slot in [('sigClosed', self.nodeClosed),
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('sigRenamed', self.nodeRenamed),
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('sigOutputChanged', self.nodeOutputChanged)]:
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try:
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try:
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getattr(node, signal).disconnect(self.nodeClosed)
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getattr(node, signal).disconnect(slot)
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except (TypeError, RuntimeError):
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except (TypeError, RuntimeError):
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pass
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pass
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self.sigChartChanged.emit(self, 'remove', node)
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self.sigChartChanged.emit(self, 'remove', node)
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