From: Russ Allbery <rra@stanford.edu>
Date: Tue, 13 Jun 2006 16:03:12 +0000 (+0000)
Subject: telnet help should telnet to a host named help, not display a usage
X-Git-Tag: krb5-1.5-beta1~36
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=3fe0554a99d9a1d31ad00697abc1528ad7d0edaf;p=krb5.git

telnet help should telnet to a host named help, not display a usage
message.  Only support ?, not help, to request help with the open
command.  The same change was made in netkit's telnet.

Ticket: 3269
Component: krb5-appl
Version_Reported: 1.4.2

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18124 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/appl/telnet/telnet/commands.c b/src/appl/telnet/telnet/commands.c
index cb3390d38..f6c0fcdb4 100644
--- a/src/appl/telnet/telnet/commands.c
+++ b/src/appl/telnet/telnet/commands.c
@@ -2446,7 +2446,7 @@ tn(argc, argv)
     cmd = *argv;
     --argc; ++argv;
     while (argc) {
-	if (isprefix(*argv, "help") || isprefix(*argv, "?"))
+	if (isprefix(*argv, "?"))
 	    goto usage;
 	if (strcmp(*argv, "-l") == 0) {
 	    --argc; ++argv;