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Fix a crash when docker is used but not installed

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Fix #605
This commit is contained in:
Julien Duponchelle 2016-07-04 14:12:39 +02:00
parent f9bc745ddb
commit b905760635
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1 changed files with 1 additions and 1 deletions
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2
gns3server/modules/docker/__init__.py
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@ -114,7 +114,7 @@ class Docker(BaseManager):
data=data,
headers={"content-type": "application/json", },
)
except aiohttp.ClientResponseError as e:
except (aiohttp.ClientResponseError, aiohttp.ClientOSError) as e:
raise DockerError("Docker has returned an error: {}".format(str(e)))
if response.status >= 300:
body = yield from response.read()