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/make/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'usr.bin/make')

diff --git a/usr.bin/make/main.c b/usr.bin/make/main.c
index 54df7c99a2c0..94851adf82ff 100644
--- a/usr.bin/make/main.c
+++ b/usr.bin/make/main.c
@@ -35,7 +35,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id$
+ *	$Id: main.c,v 1.16 1997/02/22 19:27:14 peter Exp $
  */
 
 #ifndef lint
@@ -167,7 +167,7 @@ MainParseArgs(argc, argv)
 #else
 # define OPTFLAGS "BD:I:PSV:d:ef:ij:km:nqrst"
 #endif
-rearg:	while((c = getopt(argc, argv, OPTFLAGS)) != EOF) {
+rearg:	while((c = getopt(argc, argv, OPTFLAGS)) != -1) {
 		switch(c) {
 		case 'D':
 			Var_Set(optarg, "1", VAR_GLOBAL);
-- 
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