diff -r 76537856a54e -r f10cffab99b4 src/share/classes/com/sun/tools/doclets/internal/toolkit/util/links/LinkOutput.java
--- a/src/share/classes/com/sun/tools/doclets/internal/toolkit/util/links/LinkOutput.java	Sat Apr 13 12:25:44 2013 +0100
+++ b/src/share/classes/com/sun/tools/doclets/internal/toolkit/util/links/LinkOutput.java	Sat Apr 13 18:48:29 2013 -0700
@@ -44,4 +44,12 @@
      * @param o the object to append.
      */
     public void append(Object o);
+
+    /**
+     * Insert the given object into the output sequence.
+     *
+     * @param offset the offset.
+     * @param o the object to be inserted.
+     */
+    public void insert(int offset, Object o);
 }