tasks/setup/firewall.rake in capistrano-cluster-0.0.10 vs tasks/setup/firewall.rake in capistrano-cluster-0.0.11

@@ -34,10 +34,10 @@
         ufw :allow, "proto tcp from #{server.hostname} to any port http"
       end
     end
 
 
-    on roles(:proxy).each do |server|
+    on roles(:proxy) do |server|
       ufw :allow, "in http"
       ufw :allow, "in https"
     end
 
     on roles(:all) do