diff --git a/ChangeLog b/ChangeLog
index b962cf8b7e..c4234eb04d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2000-02-11  Ulrich Drepper  <drepper@redhat.com>
 
+	* posix/getopt.c: Suppress messages if first character of
+	optstring is a colon (PR libc/1584).
+
 	* sysdeps/unix/sysv/linux/powerpc/sys/procfs.h: Define ELF_* constants
 	and elf_* types to interpret values passed up from the kernel.
 	Patch by Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.