lib/chef/knife/wash_up.rb in knife-solo-0.0.14 vs lib/chef/knife/wash_up.rb in knife-solo-0.0.15

@@ -9,9 +9,10 @@
       include KnifeSolo::KitchenCommand
 
       banner "knife wash_up [user@]hostname"
 
       def run
+        validate_first_cli_arg_is_a_hostname!
         super
         Chef::Config.from_file('solo.rb')
         run_command "rm -rf #{Chef::Config.file_cache_path}"
       end
     end