From 1c8af8787354e20c2b38cab5801698133ff8b403 Mon Sep 17 00:00:00 2001
From: Warner Losh <imp@FreeBSD.org>
Date: Sat, 29 Mar 1997 04:34:07 +0000
Subject: compare return value from getopt against -1 rather than EOF, per the
 final posix standard on the topic.

---
 usr.bin/lockf/lockf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'usr.bin/lockf')

diff --git a/usr.bin/lockf/lockf.c b/usr.bin/lockf/lockf.c
index 5c6d5cfa0638..8541ce3ff191 100644
--- a/usr.bin/lockf/lockf.c
+++ b/usr.bin/lockf/lockf.c
@@ -22,7 +22,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id$
+ * $Id: lockf.c,v 1.4 1997/02/22 19:55:54 peter Exp $
  */
 
 #include <sys/types.h>
@@ -62,7 +62,7 @@ main(int argc, char **argv)
 
     silent = 0;
     waitsec = -1;	/* Infinite. */
-    while ((ch = getopt(argc, argv, "st:")) != EOF) {
+    while ((ch = getopt(argc, argv, "st:")) != -1) {
 	switch (ch) {
 
 	case 's':
-- 
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