diff --git a/plugins/provisioners/shell/provisioner.rb b/plugins/provisioners/shell/provisioner.rb
index e6ce4631d..a04c51382 100644
--- a/plugins/provisioners/shell/provisioner.rb
+++ b/plugins/provisioners/shell/provisioner.rb
@@ -112,6 +112,7 @@ module VagrantPlugins
             comm.sudo(command) do |type, data|
               handle_comm(type, data)
             end
+          end
         end
       end