ssh.rb in chef-fork-0.1.1

- old
+ new

@@ -8,11 +8,12 @@
   class Fork
     module Commands
       class Ssh < Noop
         def run(args=[])
           rest = optparse.order(args)
-          hostname = rest.shift
-          ssh(hostname, rest)
+          if hostname = rest.shift
+            ssh(hostname, rest)
+          end
         end
 
         private
         def define_options
           super