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Fix UnboundLocalError: local variable 'node' referenced before assignment. Fixes #1256.

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This commit is contained in:
grossmj 2018-01-14 19:06:35 +07:00
parent 4143ee8178
commit ed275e4ec5
1 changed files with 6 additions and 3 deletions
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9
gns3server/compute/base_manager.py
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@ -335,11 +335,14 @@ class BaseManager:
:returns: Node instance :returns: Node instance
""" """
node = None
try: try:
node = yield from self.close_node(node_id) node = self.get_node(node_id)
yield from self.close_node(node_id)
finally: finally:
node.project.emit("node.deleted", node) if node:
yield from node.project.remove_node(node) node.project.emit("node.deleted", node)
yield from node.project.remove_node(node)
if node.id in self._nodes: if node.id in self._nodes:
del self._nodes[node.id] del self._nodes[node.id]
return node return node