[src/trunk]: src/external/bsd/nvi/dist/ex Check format strings for ex_printf.

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

details:   https://anonhg.NetBSD.org/src/rev/d0ce8d43d482
branches:  trunk
changeset: 357884:d0ce8d43d482
user:      rin <rin%NetBSD.org@localhost>
date:      Fri Dec 01 18:39:49 2017 +0000

description:
Check format strings for ex_printf.

diffstat:

 external/bsd/nvi/dist/ex/ex_print.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 66bec988f340 -r d0ce8d43d482 external/bsd/nvi/dist/ex/ex_print.c
--- a/external/bsd/nvi/dist/ex/ex_print.c       Fri Dec 01 18:35:58 2017 +0000
+++ b/external/bsd/nvi/dist/ex/ex_print.c       Fri Dec 01 18:39:49 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ex_print.c,v 1.5 2017/11/12 15:27:53 rin Exp $ */
+/*     $NetBSD: ex_print.c,v 1.6 2017/12/01 18:39:49 rin Exp $ */
 /*-
  * Copyright (c) 1992, 1993, 1994
  *     The Regents of the University of California.  All rights reserved.
@@ -16,7 +16,7 @@
 static const char sccsid[] = "Id: ex_print.c,v 10.24 2001/07/29 19:07:29 skimo Exp  (Berkeley) Date: 2001/07/29 19:07:29 ";
 #endif /* not lint */
 #else
-__RCSID("$NetBSD: ex_print.c,v 1.5 2017/11/12 15:27:53 rin Exp $");
+__RCSID("$NetBSD: ex_print.c,v 1.6 2017/12/01 18:39:49 rin Exp $");
 #endif
 
 #include <sys/types.h>
@@ -264,7 +264,7 @@
  * ex_printf --
  *     Ex's version of printf.
  *
- * PUBLIC: int ex_printf __P((SCR *, const char *, ...));
+ * PUBLIC: int ex_printf __P((SCR *, const char *, ...)) __printflike(2, 3);
  */
 int
 #ifdef __STDC__