try without extra whitespace

Signed-off-by: Stephen Gran <steve@lobefin.net>

diff --git a/modules/munin-node/templates/munin.conf.erb b/modules/munin-node/templates/munin.conf.erb
index c04c5cc..fc09288 100644 (file)
--- a/modules/munin-node/templates/munin.conf.erb
+++ b/modules/munin-node/templates/munin.conf.erb
@@ -12,7 +12,7 @@ graph_strategy cgi
 
 <%= out = ''
     localinfo.keys.sort.each do |node|
-       out += '[ ' + node + ' ]
+       out += '[' + node + ']
     address ' + node + '
 
 '