From 747c7f0dff9e0a23e17cf8f6e6d1aaeb80a60296 Mon Sep 17 00:00:00 2001
From: Stoned Elipot <stoned.elipot@gmail.com>
Date: Sun, 21 Apr 2013 17:23:13 +0200
Subject: [PATCH] handlers must be run once

so remove all occurences of each host from the handlers notified by
lists
---
 lib/ansible/playbook/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ansible/playbook/__init__.py b/lib/ansible/playbook/__init__.py
index 99e96adfcf4..638dbf6306b 100644
--- a/lib/ansible/playbook/__init__.py
+++ b/lib/ansible/playbook/__init__.py
@@ -509,7 +509,7 @@ class PlayBook(object):
                                 self._run_task(play, handler, True)
                                 self.inventory.lift_restriction()
                                 for host in handler.notified_by:
-                                    handler.notified_by.remove(host)
+                                    handler.notified_by[:] = [h for h in handler.notified_by if h != host]
 
                         continue