From 1dca8bb7a24b3c7521b68205c1260a5329a52b74 Mon Sep 17 00:00:00 2001
From: Stefan Sperling <stsp@cvs.openbsd.org>
Date: Mon, 9 May 2011 19:49:52 +0000
Subject: Always free the multibyte->wchar conversion buffer allocated in
 __mbsconv(). ok matthew dcoppa miod

---
 lib/libc/stdio/vfwprintf.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/libc/stdio/vfwprintf.c b/lib/libc/stdio/vfwprintf.c
index f4b1f685bf8..b58985dd1ba 100644
--- a/lib/libc/stdio/vfwprintf.c
+++ b/lib/libc/stdio/vfwprintf.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: vfwprintf.c,v 1.3 2011/04/28 17:38:46 stsp Exp $ */
+/*	$OpenBSD: vfwprintf.c,v 1.4 2011/05/09 19:49:51 stsp Exp $ */
 /*-
  * Copyright (c) 1990 The Regents of the University of California.
  * All rights reserved.
@@ -1051,6 +1051,8 @@ overflow:
 	ret = -1;
 
 finish:
+	if (convbuf)
+		free(convbuf);
 #ifdef FLOATING_POINT
 	if (dtoaresult)
 		__freedtoa(dtoaresult);
-- 
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