lib/cl/runner/default.rb in cl-1.1.3 vs lib/cl/runner/default.rb in cl-1.1.4

@@ -68,10 +68,10 @@
             keys[0] << [Cmd[keys[1].join(':')], keys[1].dup] if Cmd.registered?(keys[1].join(':'))
             keys
           end
 
           cmd, keys = keys[0].last
-          raise UnknownCmd.new(self, args) unless cmd
+          raise UnknownCmd.new(self, args) if cmd.nil? || cmd.abstract?
           keys.each { |key| args.delete_at(args.index(key)) }
           [cmd, args]
         end
 
       def providers