summaryrefslogtreecommitdiff
path: root/usr.bin/vis/vis.c
diff options
context:
space:
mode:
authorTodd C. Miller <millert@cvs.openbsd.org>1997-01-15 23:44:39 +0000
committerTodd C. Miller <millert@cvs.openbsd.org>1997-01-15 23:44:39 +0000
commit552d265b6ced1e56d31f20f16a7fe9ae818d568b (patch)
tree219a59b7e7a5ef53ddfc66cdc38e73e3f79258c8 /usr.bin/vis/vis.c
parentbf6413046b73005ecca3f5352c8711d00a6d00b9 (diff)
getopt(3) returns -1 when out of args, not EOF, whee!
Diffstat (limited to 'usr.bin/vis/vis.c')
-rw-r--r--usr.bin/vis/vis.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/vis/vis.c b/usr.bin/vis/vis.c
index 345e821b2d0..b09ebaa07c5 100644
--- a/usr.bin/vis/vis.c
+++ b/usr.bin/vis/vis.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: vis.c,v 1.2 1996/06/26 05:42:39 deraadt Exp $ */
+/* $OpenBSD: vis.c,v 1.3 1997/01/15 23:43:33 millert Exp $ */
/* $NetBSD: vis.c,v 1.4 1994/12/20 16:13:03 jtc Exp $ */
/*-
@@ -44,7 +44,7 @@ static char copyright[] =
#if 0
static char sccsid[] = "@(#)vis.c 8.1 (Berkeley) 6/6/93";
#endif
-static char rcsid[] = "$OpenBSD: vis.c,v 1.2 1996/06/26 05:42:39 deraadt Exp $";
+static char rcsid[] = "$OpenBSD: vis.c,v 1.3 1997/01/15 23:43:33 millert Exp $";
#endif /* not lint */
#include <stdio.h>
@@ -67,7 +67,7 @@ main(argc, argv)
FILE *fp;
int ch;
- while ((ch = getopt(argc, argv, "nwctsobfF:ld")) != EOF)
+ while ((ch = getopt(argc, argv, "nwctsobfF:ld")) != -1)
switch((char)ch) {
case 'n':
none++;