return unique list of hosts

2015-12-03 19:39:57 -08:00 · 2015-12-03 19:39:57 -08:00 · 8d5f36a6c2
commit 8d5f36a6c2
parent a1f516824e
1 changed files with 1 additions and 1 deletions
--- a/lib/ansible/inventory/init.py
+++ b/lib/ansible/inventory/init.py
@ -196,7 +196,7 @@ class Inventory(object):
                hosts = [ h for h in hosts if h in self._restriction ]

        HOSTS_PATTERNS_CACHE[pattern_hash] = hosts[:]
-        return hosts
+        return list(set(hosts))

    @classmethod
    def split_host_pattern(cls, pattern):