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Fix bug when reading docker images

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Fix #398
This commit is contained in:
Julien Duponchelle 2016-01-21 18:03:51 +01:00
parent c280fd5fb8
commit 5deb584a03
1 changed files with 1 additions and 1 deletions
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2
gns3server/modules/docker/__init__.py
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@ -49,8 +49,8 @@ class Docker(BaseManager):
if not self._connected: if not self._connected:
try: try:
self._connector = aiohttp.connector.UnixConnector(self._server_url) self._connector = aiohttp.connector.UnixConnector(self._server_url)
yield from self.query("GET", "info")
self._connected = True self._connected = True
yield from self.query("GET", "info")
except (aiohttp.errors.ClientOSError, FileNotFoundError): except (aiohttp.errors.ClientOSError, FileNotFoundError):
self._connected = False self._connected = False
raise DockerError("Can't connect to docker daemon") raise DockerError("Can't connect to docker daemon")