diff --git a/lib/jekyll/tags/include.rb b/lib/jekyll/tags/include.rb
index a16889d6..c8a21c2b 100644
--- a/lib/jekyll/tags/include.rb
+++ b/lib/jekyll/tags/include.rb
@@ -4,7 +4,7 @@ module Jekyll
       attr_accessor :path
 
       def initialize(msg, path)
-        super msg
+        super(msg)
         @path = path
       end
     end