ip.rb in chef-sugar-rackspace-0.0.4

- old
+ new

@@ -19,11 +19,11 @@
         else
           net = networks[label]
         end
 
         ## Return the first ip address in ips
-        return net['ips'].pop['ip']
+        return net['ips'].first['ip']
       end
 
       def best_rackspace_ip_for(node, other)
         begin
           ## Fail early if either node has no cloud networks
@@ -35,10 +35,10 @@
 
           ip = nil
           node_clnet.each_key do |node_label|
             other_clnet.each_key do |other_label|
               if node_label == other_label
-                ip = other_clnet[node_label]['ips'].pop['ip']
+                ip = other_clnet[node_label]['ips'].first['ip']
               end
             end
           end
 
           # Couldn't locate a matching cloud network, falling through