# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1267120407 0
# Node ID 9c579864b20a74b12ab4a97051f39c4e1509b916
# Parent  5d97fb043141b3ca0fd285aaf54d1edd2190b090
s2smanager: Log and fail gracefully when unable to create socket for outgoing s2s connection (thanks foucault)

diff -r 5d97fb043141 -r 9c579864b20a core/s2smanager.lua
--- a/core/s2smanager.lua	Thu Feb 25 17:52:33 2010 +0000
+++ b/core/s2smanager.lua	Thu Feb 25 17:53:27 2010 +0000
@@ -306,6 +306,11 @@
 	local from_host, to_host = host_session.from_host, host_session.to_host;
 	
 	local conn, handler = socket.tcp()
+	
+	if not conn then
+		log("warn", "Failed to create outgoing connection, system error: %s", handler);
+		return false, handler;
+	end
 
 	conn:settimeout(0);
 	local success, err = conn:connect(connect_host, connect_port);