Fix issue where empty list of servers would generate a single invalid…

… server entry for memcache.yml
engineyard · Jun 12, 2012 · 10e43aa · 10e43aa
1 parent badf11e
commit 10e43aa
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/cookbooks/memcached/templates/default/memcached.yml.erb b/cookbooks/memcached/templates/default/memcached.yml.erb
@@ -21,7 +21,9 @@ defaults:
   benchmarking: false
   sessions: false
   fragments: true
-  <% unless @server_names.nil? %>
+  <% if !@server_names.nil? && !@server_names.empty? %>
   servers:
-  - <%= @server_names.join(":11211\n  - ") %>:11211
+  <% @server_names.each do |server_name| %>
+  - <%= server_name %>:11211
+  <% end %>
   <% end %>