lib/rails/generators/joosy/widget_generator.rb in joosy-0.1.0.alpha vs lib/rails/generators/joosy/widget_generator.rb in joosy-1.0.0.RC1

@@ -16,10 +16,17 @@
       end
 
       protected
 
       def app_path
-        File.join class_path
+        unless class_path.size == 1
+          puts <<HELP
+Usage: rails generate joosy:widget joosy_app_name/widget_name
+Tip: do not add Widget suffix to widget_name
+HELP
+          exit 1
+        end
+        class_path[0]
       end
     end
   end
 end
\ No newline at end of file