From 691010efad5c05f7ee86a870abce217fe8e9b8d1 Mon Sep 17 00:00:00 2001 From: imp Date: Mon, 31 Mar 1997 05:11:47 +0000 Subject: compare return value from getopt against -1 rather than EOF, per the final posix standard on the topic. --- usr.sbin/vipw/vipw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'usr.sbin/vipw/vipw.c') diff --git a/usr.sbin/vipw/vipw.c b/usr.sbin/vipw/vipw.c index 08d7833..45ee55d 100644 --- a/usr.sbin/vipw/vipw.c +++ b/usr.sbin/vipw/vipw.c @@ -67,7 +67,7 @@ main(argc, argv) struct stat begin, end; int ch; - while ((ch = getopt(argc, argv, "")) != EOF) + while ((ch = getopt(argc, argv, "")) != -1) switch (ch) { case '?': default: -- cgit v1.1