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Do not crash when you broke permission on your file system during

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execution

Fix #878
This commit is contained in:
Julien Duponchelle 2017-01-27 10:52:17 +01:00
parent 8ff7670031
commit 267a5ae3a8
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1 changed files with 5 additions and 2 deletions
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7
gns3server/controller/project.py
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@ -643,8 +643,11 @@ class Project:
# We don't care if a compute is down at this step
except (ComputeError, aiohttp.web.HTTPNotFound, aiohttp.web.HTTPConflict):
pass
if os.path.exists(path + ".backup"):
shutil.copy(path + ".backup", path)
try:
if os.path.exists(path + ".backup"):
shutil.copy(path + ".backup", path)
except (PermissionError, OSError):
pass
self._status = "closed"
self._loading = False
raise e