--- a/jdk/src/share/classes/java/net/URLConnection.java	Mon Jun 10 12:26:20 2013 +0200
+++ b/jdk/src/share/classes/java/net/URLConnection.java	Mon Jun 10 12:58:32 2013 +0100
@@ -662,7 +662,7 @@
      * Returns the key for the <code>n</code><sup>th</sup> header field.
      * It returns <code>null</code> if there are fewer than <code>n+1</code> fields.
      *
-     * @param   n   an index, where n>=0
+     * @param   n   an index, where {@code n>=0}
      * @return  the key for the <code>n</code><sup>th</sup> header field,
      *          or <code>null</code> if there are fewer than <code>n+1</code>
      *          fields.
@@ -680,7 +680,7 @@
      * {@link #getHeaderFieldKey(int) getHeaderFieldKey} method to iterate through all
      * the headers in the message.
      *
-     * @param   n   an index, where n>=0
+     * @param   n   an index, where {@code n>=0}
      * @return  the value of the <code>n</code><sup>th</sup> header field
      *          or <code>null</code> if there are fewer than <code>n+1</code> fields
      * @see     java.net.URLConnection#getHeaderFieldKey(int)