--- a/nashorn/src/jdk/nashorn/internal/runtime/Context.java	Fri Feb 08 09:19:38 2013 -0400
+++ b/nashorn/src/jdk/nashorn/internal/runtime/Context.java	Sat Feb 09 16:58:48 2013 +0100
@@ -886,8 +886,8 @@
                     RUN_SCRIPT.tag(),
                     MH.type(
                         Object.class,
-                        Object.class,
-                        ScriptFunction.class));
+                        ScriptFunction.class,
+                        Object.class));
 
         boolean strict;