diff -urN krb4-1.2.2/appl/ftp/ftp/ftp.c krb4-1.2.2_new/appl/ftp/ftp/ftp.c
--- krb4-1.2.2/appl/ftp/ftp/ftp.c	Thu Sep  5 00:00:12 2002
+++ krb4-1.2.2_new/appl/ftp/ftp/ftp.c	Tue Mar 11 16:21:06 2003
@@ -1157,7 +1157,7 @@
     port = strtol (str, &end, 0);
     if (str == end)
 	return -1;
-    if (end[0] != sep || end[1] != '\0')
+    if (end[0] != sep)
 	return -1;
     return htons(port);
 }