[src/trunk]: src/sbin/gpt gpt_vwarnx is printf-like.

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/dff05739d95d
branches:  trunk
changeset: 342781:dff05739d95d
user:      joerg <joerg%NetBSD.org@localhost>
date:      Fri Jan 08 18:59:01 2016 +0000

description:
gpt_vwarnx is printf-like.

diffstat:

 sbin/gpt/gpt.c |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (20 lines):

diff -r 9280cd9eff05 -r dff05739d95d sbin/gpt/gpt.c
--- a/sbin/gpt/gpt.c    Fri Jan 08 17:34:57 2016 +0000
+++ b/sbin/gpt/gpt.c    Fri Jan 08 18:59:01 2016 +0000
@@ -35,7 +35,7 @@
 __FBSDID("$FreeBSD: src/sbin/gpt/gpt.c,v 1.16 2006/07/07 02:44:23 marcel Exp $");
 #endif
 #ifdef __RCSID
-__RCSID("$NetBSD: gpt.c,v 1.66 2015/12/29 16:45:04 christos Exp $");
+__RCSID("$NetBSD: gpt.c,v 1.67 2016/01/08 18:59:01 joerg Exp $");
 #endif
 
 #include <sys/param.h>
@@ -592,6 +592,7 @@
        close(gpt->fd);
 }
 
+__printflike(2, 0)
 static void
 gpt_vwarnx(gpt_t gpt, const char *fmt, va_list ap, const char *e)
 {