From faf00d99a2981791833fe2475d005b9ef11ae750 Mon Sep 17 00:00:00 2001
From: yamt <yamt@NetBSD.org>
Date: Tue, 14 Oct 2003 12:50:03 +0000
Subject: [PATCH] don't use uninitialized variable ('chlenbak'). the problem
 reported by Markus Illenseer on tech-userlevel@ and analyzed by enami
 tsugutomo.

---
 lib/libc/citrus/modules/citrus_euctw.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/libc/citrus/modules/citrus_euctw.c b/lib/libc/citrus/modules/citrus_euctw.c
index 7ecc410e1dc1..1b2a3c49be7a 100644
--- a/lib/libc/citrus/modules/citrus_euctw.c
+++ b/lib/libc/citrus/modules/citrus_euctw.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: citrus_euctw.c,v 1.7 2003/06/26 12:09:57 tshiozak Exp $	*/
+/*	$NetBSD: citrus_euctw.c,v 1.8 2003/10/14 12:50:03 yamt Exp $	*/
 
 /*-
  * Copyright (c)2002 Citrus Project,
@@ -56,7 +56,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: citrus_euctw.c,v 1.7 2003/06/26 12:09:57 tshiozak Exp $");
+__RCSID("$NetBSD: citrus_euctw.c,v 1.8 2003/10/14 12:50:03 yamt Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include <assert.h>
@@ -214,6 +214,8 @@ _citrus_EUCTW_mbrtowc_priv(_EUCTWEncodingInfo * __restrict ei,
 		return (0);
 	}
 
+	chlenbak = psenc->chlen;
+
 	/* make sure we have the first byte in the buffer */
 	switch (psenc->chlen) {
 	case 0: