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Ensure variable is defined before use.

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This commit is contained in:
Dave Page 2016-10-07 13:59:10 +01:00
parent 50859f8369
commit 50658808d9
1 changed files with 3 additions and 2 deletions
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5
web/pgadmin/browser/server_groups/servers/__init__.py
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@ -587,6 +587,7 @@ class ServerNode(PGChildNodeView):
connected = False
icon = "icon-server-not-connected"
user = None
manager = None
if 'connect_now' in data and data['connect_now']:
manager = get_driver(PG_DEFAULT_DRIVER).connection_manager(server.id)
@ -628,12 +629,12 @@ class ServerNode(PGChildNodeView):
node=self.blueprint.generate_browser_node(
"%d" % server.id, server.servergroup_id,
server.name,
'icon-{0}'.format(manager.server_type) if manager.server_type else "icon-pg",
'icon-{0}'.format(manager.server_type) if manager and manager.server_type else "icon-pg",
True,
self.node_type,
user=user,
connected=connected,
server_type=manager.server_type if manager.server_type else 'pg'
server_type=manager.server_type if manager and manager.server_type else 'pg'
)
)