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From to...@apache.org
Subject svn commit: r1460103 - /libcloud/trunk/libcloud/compute/base.py
Date Sat, 23 Mar 2013 06:18:21 GMT
Author: tomaz
Date: Sat Mar 23 06:18:20 2013
New Revision: 1460103

URL: http://svn.apache.org/r1460103
Log:
pep8.

Modified:
    libcloud/trunk/libcloud/compute/base.py

Modified: libcloud/trunk/libcloud/compute/base.py
URL: http://svn.apache.org/viewvc/libcloud/trunk/libcloud/compute/base.py?rev=1460103&r1=1460102&r2=1460103&view=diff
==============================================================================
--- libcloud/trunk/libcloud/compute/base.py (original)
+++ libcloud/trunk/libcloud/compute/base.py Sat Mar 23 06:18:20 2013
@@ -765,7 +765,8 @@ class NodeDriver(BaseDriver):
     def wait_until_running(self, nodes, wait_period=3, timeout=600,
                            ssh_interface='public_ips', force_ipv4=True):
         """
-        Block until the given nodes are fully booted and have an IP address assigned.
+        Block until the given nodes are fully booted and have an IP address
+        assigned.
 
         @keyword    nodes: list of node instances.
         @type       nodes: C{List} of L{Node}
@@ -818,13 +819,14 @@ class NodeDriver(BaseDriver):
 
             if len(nodes) > len(uuids):
                 found_uuids = [n.uuid for n in nodes]
-                raise LibcloudError(value=('Unable to match specified uuids ' +
-                                           '(%s) with existing nodes. Found ' % uuids +
-                                           'multiple nodes with same uuid: (%s)' % found_uuids),
-                                    driver=self)
+                msg = ('Unable to match specified uuids ' +
+                       '(%s) with existing nodes. Found ' % (uuids) +
+                       'multiple nodes with same uuid: (%s)' % (found_uuids))
+                raise LibcloudError(value=msg, driver=self)
 
             running_nodes = [n for n in nodes if n.state == NodeState.RUNNING]
-            addresses = [filter_addresses(getattr(n, ssh_interface)) for n in running_nodes]
+            addresses = [filter_addresses(getattr(n, ssh_interface)) for n in
+                         running_nodes]
             if len(running_nodes) == len(uuids) == len(addresses):
                 return list(zip(running_nodes, addresses))
             else:



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