From eba428f6672068d819d6296db3f635e6ac5a8be7 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Tue, 1 Oct 2013 16:39:47 +0000
Subject: [PATCH] syslog: fix incorrect use of sizeof() in vsnprintf()

---
 syslog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/syslog.c b/syslog.c
index dbb7a5a..7a2839e 100644
--- a/syslog.c
+++ b/syslog.c
@@ -142,7 +142,7 @@ void log_printf(char *fmt, ...)
 		if (!buffer)
 			return;
 		va_start(ap, fmt);
-		n = vsnprintf(buffer, sizeof(buffer), fmt, ap);
+		n = vsnprintf(buffer, buffer_len, fmt, ap);
 		va_end(ap);
 		if (n < 1)
 			return;
-- 
2.25.1