From 344d118fd452e173358fd2c58c0940624fb24c33 Mon Sep 17 00:00:00 2001
From: Poul-Henning Kamp <phk@FreeBSD.org>
Date: Wed, 18 Jul 2001 15:58:06 +0000
Subject: Add printf format checking to sbuf_printf()

Submitted by:	Harti Brandt <brandt@fokus.gmd.de
---
 sys/sys/sbuf.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sys/sys')

diff --git a/sys/sys/sbuf.h b/sys/sys/sbuf.h
index 20f39c2d422f..b671c0c5bd1d 100644
--- a/sys/sys/sbuf.h
+++ b/sys/sys/sbuf.h
@@ -58,7 +58,7 @@ int		 sbuf_bcat(struct sbuf *s, const char *str, size_t len);
 int		 sbuf_bcpy(struct sbuf *s, const char *str, size_t len);
 int		 sbuf_cat(struct sbuf *s, const char *str);
 int		 sbuf_cpy(struct sbuf *s, const char *str);
-int		 sbuf_printf(struct sbuf *s, const char *fmt, ...);
+int		 sbuf_printf(struct sbuf *s, const char *fmt, ...) __printflike(2, 3);
 int		 sbuf_putc(struct sbuf *s, int c);
 int		 sbuf_overflowed(struct sbuf *s);
 void		 sbuf_finish(struct sbuf *s);
-- 
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