diff --git a/localedata/ChangeLog b/localedata/ChangeLog
index 3f0e65a6b4..94a65c1baf 100644
--- a/localedata/ChangeLog
+++ b/localedata/ChangeLog
@@ -1,5 +1,7 @@
 2000-06-26  Ulrich Drepper  <drepper@redhat.com>
 
+	* locales/i18n: NUL character must not be in cntrl.
+
 	* Makefile (test-input): Add en_US.ISO-8859-1.
 	* en_US.in: New file.