--- fwhois-1.00/fwhois.c	Sun Jul 25 20:34:15 1993
+++ fwhois-1.00/fwhois.c	Fri Feb  4 21:42:55 2000
@@ -67,9 +67,9 @@
 	
 	if (argc == 2) {
 		eleet = argv[1];
-		/* If no host specified, use whois.internic.net */
+		/* If no host specified, use whois.crsnic.net */
 		if(!index(argv[1],'@')) {
-			stuff = strcat(eleet,"@whois.internic.net");
+			stuff = strcat(eleet,"@whois.crsnic.net");
 			eleet = stuff;
 			}
 		}
@@ -96,7 +96,7 @@
 
 	if (!(host = rindex(name, '@')))
 		return;
-	*host++ = NULL;
+	*host++ = '\0';
 	if (!(hp = gethostbyname(host))) {
 		defaddr.s_addr = inet_addr(host);
 		if (defaddr.s_addr == -1) {