From 3b4711d904b1fb4936b7b0c9862ad88b7d694769 Mon Sep 17 00:00:00 2001
From: cloder <cloder@openbsd.org>
Date: Sun, 24 Nov 2002 01:49:37 +0000
Subject: Fix instance where syslog(3) after closelog(3) could access freed log
 tag name.

OK millert@, deraadt@
---
 lib/libc/gen/syslog.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/libc')

diff --git a/lib/libc/gen/syslog.c b/lib/libc/gen/syslog.c
index 8f8376e1c26..802d00677a6 100644
--- a/lib/libc/gen/syslog.c
+++ b/lib/libc/gen/syslog.c
@@ -32,7 +32,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$OpenBSD: syslog.c,v 1.19 2002/06/20 23:01:10 jjbg Exp $";
+static char rcsid[] = "$OpenBSD: syslog.c,v 1.20 2002/11/24 01:49:37 cloder Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>
@@ -373,6 +373,7 @@ closelog_r(data)
 	(void)close(data->log_file);
 	data->log_file = -1;
 	data->connected = 0;
+	data->log_tag = NULL;
 }
 
 /* setlogmask -- set the log mask level */
-- 
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