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/mtree/mtree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'usr.sbin/mtree/mtree.c') diff --git a/usr.sbin/mtree/mtree.c b/usr.sbin/mtree/mtree.c index 349dbb9..eeef534 100644 --- a/usr.sbin/mtree/mtree.c +++ b/usr.sbin/mtree/mtree.c @@ -72,7 +72,7 @@ main(argc, argv) dir = NULL; keys = KEYDEFAULT; - while ((ch = getopt(argc, argv, "cdef:iK:k:np:rs:Uux")) != EOF) + while ((ch = getopt(argc, argv, "cdef:iK:k:np:rs:Uux")) != -1) switch((char)ch) { case 'c': cflag = 1; -- cgit v1.1