application.js.rb in opal-rails-2.0.3

- old
+ new

@@ -6,7 +6,7 @@
 #
 # The following will append a hello-world to your <body> element:
 #
 #   require "native"
 #   $$[:document].addEventListener :DOMContentLoaded do
-#     $$[:document][:body][:innerHTML] += '<h2>Hello World!</h2>'
+#     $$[:document][:body][:innerHTML] = '<h2>Hello World!</h2>'
 #   end