From d094883d3c13500631fed9ae8e9d016fb26d2676 Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Tue, 21 Nov 2000 10:53:10 +0000
Subject: [PATCH] Fix segfault when you press a key before the SSH protocol
 decides whether it's doing SSH1 or SSH2. Only visible on slow servers :-)

[originally from svn r803]
---
 ssh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ssh.c b/ssh.c
index 26379e12..d2eb302c 100644
--- a/ssh.c
+++ b/ssh.c
@@ -2680,7 +2680,7 @@ static char *ssh_init (char *host, int port, char **realhost) {
  * Called to send data down the Telnet connection.
  */
 static void ssh_send (char *buf, int len) {
-    if (s == NULL)
+    if (s == NULL || ssh_protocol == NULL)
 	return;
 
     ssh_protocol(buf, len, 0);