From fcee96bdc1a8d64495e4e1351e52183a615537ed Mon Sep 17 00:00:00 2001
From: Kris Kennaway <kris@FreeBSD.org>
Date: Tue, 11 Jul 2000 23:53:22 +0000
Subject: [PATCH] Don't call err() without a format string.

---
 libexec/revnetgroup/revnetgroup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libexec/revnetgroup/revnetgroup.c b/libexec/revnetgroup/revnetgroup.c
index eccdada23c58..347c517fcfb3 100644
--- a/libexec/revnetgroup/revnetgroup.c
+++ b/libexec/revnetgroup/revnetgroup.c
@@ -114,7 +114,7 @@ main(argc, argv)
 
 	if (strcmp(netgroup, "-")) {
 		if ((fp = fopen(netgroup, "r")) == NULL) {
-			err(1,netgroup);
+			err(1, "%s", netgroup);
 		}
 	} else {
 		fp = stdin;