From c983f6202bb194cb5593e95d4947586b50150eaf Mon Sep 17 00:00:00 2001
From: Ralph Bean <rbean@redhat.com>
Date: Fri, 7 Feb 2014 21:55:47 +0000
Subject: [PATCH] Restrictive jinja disallowed "len()"

---
 roles/gluster/client/templates/client.config | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/roles/gluster/client/templates/client.config b/roles/gluster/client/templates/client.config
index 65c414a3c1..85cfccc5d5 100644
--- a/roles/gluster/client/templates/client.config
+++ b/roles/gluster/client/templates/client.config
@@ -16,7 +16,7 @@ end-volume
 
 volume mirror-0
 	type cluster/replicate
-	subvolumes {% for i in range(len(servers)) %}vol-#{{i}} {% endfor %}
+	subvolumes {% for server in servers %}vol-#{{loop.index}} {% endfor %}
 	{% if servers.index(ansible_hostname) %}
 	option read-subvolume vol-{{ servers.index(ansible_hostname)}}
     {% endif %}