Don't process the same host multiple times

Fixes #14259
2016-03-24 16:43:03 -07:00 · 2016-03-24 16:43:03 -07:00 · 17e8500202
commit 17e8500202
parent 3de08e1bfc
1 changed files with 1 additions and 1 deletions
--- a/lib/ansible/inventory/dir.py
+++ b/lib/ansible/inventory/dir.py
@ -159,7 +159,7 @@ class InventoryDirectory(object):
        if 'ungrouped' in self.groups:
            ungrouped = self.groups['ungrouped']
            # loop on a copy of ungrouped hosts, as we want to change that list
-            for host in ungrouped.hosts[:]:
+            for host in frozenset(ungrouped.hosts):
                if len(host.groups) > 1:
                    host.groups.remove(ungrouped)
                    ungrouped.hosts.remove(host)