make "arp -na" and "arp -an" do the same thing; paul@wit387304.student.utwente.nl

diff --git a/usr.sbin/arp/arp.c b/usr.sbin/arp/arp.c
index 9af01e5..600570d 100644 (file)
--- a/usr.sbin/arp/arp.c
+++ b/usr.sbin/arp/arp.c
@@ -97,6 +97,12 @@ main(argc, argv)
        int ch;
 
        pid = getpid();
+       while ((ch = getopt(argc, argv, "andsf")) != -1)
+               if (ch == 'n')
+                       nflag = 1;
+
+       optind = 1;
+       optreset = 1;
        while ((ch = getopt(argc, argv, "andsf")) != -1)
                switch((char)ch) {
                case 'a':
@@ -108,7 +114,6 @@ main(argc, argv)
                        (void)delete(argv[2], argv[3]);
                        return (0);
                case 'n':
-                       nflag = 1;
                        break;
                case 's':
                        if (argc < 4 || argc > 7)