examples/_src/args/required.erb.rb in cl-1.2.2 vs examples/_src/args/required.erb.rb in cl-1.2.3

@@ -3,9 +3,11 @@
 
 <%= run sq(<<-'rb')
     require 'cl'
 
     class Required < Cl::Cmd
+      register :required
+
       arg :one, required: true
       arg :two
 
       def run
         p cmd: registry_key, one: one, two: two