# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1227415992 0
# Node ID 2b22b8eee939d9bded18b9c99cfa290408a95b57
# Parent  c5617678cd7b86608f3320730d736050e44f35fb
Small fix for connlisteners to accept nil for userdata

diff -r c5617678cd7b -r 2b22b8eee939 net/connlisteners.lua
--- a/net/connlisteners.lua	Sun Nov 23 03:00:20 2008 +0000
+++ b/net/connlisteners.lua	Sun Nov 23 04:53:12 2008 +0000
@@ -38,8 +38,8 @@
 		error("No such connection module: "..name, 0);
 	end
 	return server_add(h, 
-			udata.port or h.default_port or error("Can't start listener "..name.." because no port was specified, and it has no default port", 0), 
-				udata.interface or "*", udata.mode or h.default_mode or 1, udata.ssl );
+			(udata and udata.port) or h.default_port or error("Can't start listener "..name.." because no port was specified, and it has no default port", 0), 
+				(udata and udata.interface) or "*", (udata and udata.mode) or h.default_mode or 1, (udata and udata.ssl) or nil );
 end
 
 return _M;
\ No newline at end of file