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Fix a rare crash when a failed node is garbage collected

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Julien Duponchelle 2016-11-03 14:21:28 +01:00
parent 1e73962e33
commit 0d6adb0620
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1 changed files with 1 additions and 1 deletions
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gns3server/compute/base_node.py
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@ -102,7 +102,7 @@ class BaseNode:
def __del__(self): def __del__(self):
if self._temporary_directory is not None: if hasattr(self, "_temporary_directory") and self._temporary_directory is not None:
if os.path.exists(self._temporary_directory): if os.path.exists(self._temporary_directory):
shutil.rmtree(self._temporary_directory, ignore_errors=True) shutil.rmtree(self._temporary_directory, ignore_errors=True)