lib/relish/commands/dsl.rb in relish-0.1.0 vs lib/relish/commands/dsl.rb in relish-0.1.1

@@ -10,15 +10,16 @@
       def option(name, options = {})
         Option.new(self).define(name, options)
         Option.names << name.to_s
       end
       
-      def usage(str)
-        HelpText.next_usage = str
+      def usage(text)
+        HelpText.next_usage = text
       end
       
-      def desc(str)
-        HelpText.next_description = str
+      def desc(text)
+        text = text.join("\n") if text.is_a?(Array)
+        HelpText.next_description = text
       end
       
       def command(arg, &block)
         case arg
         when Hash
\ No newline at end of file