From 3d090a1c2f1a216878cc2489a6eeb5347482936e Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Mon, 16 Aug 1999 06:54:42 +0000
Subject: [PATCH] Correct decrement maxlen.

---
 wcsmbs/wcsnlen.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/wcsmbs/wcsnlen.c b/wcsmbs/wcsnlen.c
index 5264a66d05..0696f40495 100644
--- a/wcsmbs/wcsnlen.c
+++ b/wcsmbs/wcsnlen.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1998, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
@@ -37,6 +37,7 @@ __wcsnlen (s, maxlen)
       if (s[++len] == L'\0' || --maxlen == 0)
 	return len;
       ++len;
+      --maxlen;
     }
 
   return len;