# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1335108926 -3600
# Node ID 9159546cb2f36d0447f0fd4dbf3229dfba09fe82
# Parent  0975505f5a54877dfd05b5c6b6ed32588f624a7a
mod_component: Handle component connecting to non-existent host

diff -r 0975505f5a54 -r 9159546cb2f3 plugins/mod_component.lua
--- a/plugins/mod_component.lua	Sun Apr 22 14:54:36 2012 +0100
+++ b/plugins/mod_component.lua	Sun Apr 22 16:35:26 2012 +0100
@@ -149,7 +149,7 @@
 end
 
 function stream_callbacks.streamopened(session, attr)
-	if not hosts[attr.to].modules.component then
+	if not hosts[attr.to] or not hosts[attr.to].modules.component then
 		session:close{ condition = "host-unknown", text = tostring(attr.to).." does not match any configured external components" };
 		return;
 	end