From 141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0 Mon Sep 17 00:00:00 2001
From: imp <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/at/at.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'usr.bin/at/at.c')

diff --git a/usr.bin/at/at.c b/usr.bin/at/at.c
index 07bf7ff..2dea501 100644
--- a/usr.bin/at/at.c
+++ b/usr.bin/at/at.c
@@ -92,7 +92,7 @@ enum { ATQ, ATRM, AT, BATCH, CAT };	/* what program we want to run */
 
 /* File scope variables */
 
-static char rcsid[] = "$Id: at.c,v 1.10 1997/02/22 19:54:04 peter Exp $";
+static char rcsid[] = "$Id: at.c,v 1.12 1997/03/03 07:58:00 ache Exp $";
 char *no_export[] =
 {
     "TERM", "TERMCAP", "DISPLAY", "_"
@@ -639,7 +639,7 @@ main(int argc, char **argv)
     /* process whatever options we can process
      */
     opterr=1;
-    while ((c=getopt(argc, argv, options)) != EOF)
+    while ((c=getopt(argc, argv, options)) != -1)
 	switch (c) {
 	case 'v':   /* verify time settings */
 	    atverify = 1;
-- 
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