From 7eae7ea1c988af4f2a1f0de238e1c41847a5c246 Mon Sep 17 00:00:00 2001
From: Daniel P. Berrange <berrange@redhat.com>
Date: Aug 29 2007 00:33:07 +0000
Subject: Fix crash with no transport


---

diff --git a/src/main.c b/src/main.c
index ff36bc0..5309d3b 100644
--- a/src/main.c
+++ b/src/main.c
@@ -781,7 +781,7 @@ int main(int argc, char **argv)
 	}
 	DEBUG_LOG("Remote host is %s and transport %s user %s\n", host, transport ? transport : "", user ? user : "");
 
-	if (strcasecmp(transport, "ssh") == 0 && !direct)
+	if (transport && strcasecmp(transport, "ssh") == 0 && !direct)
 		fd = viewer_open_tunnel_ssh(host, port, user, vncport);
 
 	vnc = vnc_display_new();