lib/irb/command/base.rb in irb-1.13.0 vs lib/irb/command/base.rb in irb-1.13.1

@@ -16,15 +16,15 @@
 
     class Base
       class << self
         def category(category = nil)
           @category = category if category
-          @category
+          @category || "No category"
         end
 
         def description(description = nil)
           @description = description if description
-          @description
+          @description || "No description provided."
         end
 
         def help_message(help_message = nil)
           @help_message = help_message if help_message
           @help_message