From 8eef03a0b04987055f48066b28180678ab61fd2e Mon Sep 17 00:00:00 2001
From: Owen Dunn <owen@greenend.org.uk>
Date: Fri, 12 May 2006 11:02:28 +0000
Subject: [PATCH] pty_init should put _something_ into realhost

[originally from svn r6679]
---
 unix/uxpty.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/unix/uxpty.c b/unix/uxpty.c
index b54ed417..637eaa1a 100644
--- a/unix/uxpty.c
+++ b/unix/uxpty.c
@@ -865,6 +865,8 @@ static const char *pty_init(void *frontend, void **backend_handle, Config *cfg,
 
     *backend_handle = pty;
 
+    *realhost = dupprintf("\0");
+
     return NULL;
 }