getopt() returns int and -1 at end

sysutils/rtty/patches/patch-rtty_c

@@ -0,0 +1,21 @@
+$OpenBSD: patch-rtty_c,v 1.1 2002/02/20 21:17:52 naddy Exp $
+--- rtty.c.orig	Wed Feb 20 22:06:40 2002
++++ rtty.c	Wed Feb 20 22:07:18 2002
+@@ -101,7 +101,7 @@ main(argc, argv)
+ 	int argc;
+ 	char *argv[];
+ {
+-	char ch;
++	int ch;
+ 
+ 	ProgName = argv[0];
+ 
+@@ -118,7 +118,7 @@ main(argc, argv)
+ 		TtyName = "/dev/null";
+ 	}
+ 
+-	while ((ch = getopt(argc, argv, "s:x:l:7")) != EOF) {
++	while ((ch = getopt(argc, argv, "s:x:l:7")) != -1) {
+ 		switch (ch) {
+ 		case 's':
+ 			ServSpec = optarg;

sysutils/rtty/patches/patch-ttysrv_c

@@ -0,0 +1,20 @@
+$OpenBSD: patch-ttysrv_c,v 1.1 2002/02/20 21:17:52 naddy Exp $
+--- ttysrv.c.orig	Wed Feb 20 22:06:46 2002
++++ ttysrv.c	Wed Feb 20 22:07:43 2002
+@@ -143,13 +143,13 @@ main(argc, argv)
+ 	int argc;
+ 	char *argv[];
+ {
+-	int i;
+-	char ch, *msg;
++	int ch, i;
++	char *msg;
+ 
+ 	gethostname(Hostname, sizeof Hostname);
+ 	ProgName = argv[0];
+ 
+-	while ((ch = getopt(argc, argv, "o:s:r:t:l:b:p:w:x:i:")) != EOF) {
++	while ((ch = getopt(argc, argv, "o:s:r:t:l:b:p:w:x:i:")) != -1) {
+ 		switch (ch) {
+ 		case 'o':
+ 			msg = handle_option(optarg);