--- a/jdk/src/share/classes/sun/util/locale/LanguageTag.java	Thu Mar 14 16:59:06 2013 +0000
+++ b/jdk/src/share/classes/sun/util/locale/LanguageTag.java	Thu Mar 14 11:29:16 2013 -0700
@@ -134,7 +134,7 @@
     }
 
     /*
-     * BNF in RFC5464
+     * BNF in RFC5646
      *
      * Language-Tag  = langtag             ; normal language tags
      *               / privateuse          ; private use tag