From ddd913547c185aa3e5300a86bb6ac47f129db8f6 Mon Sep 17 00:00:00 2001
From: Alex Bramley <a.bramley@gmail.com>
Date: Mon, 25 Jul 2011 22:27:09 +0100
Subject: [PATCH] Add field in Conn to allow external state to be propagated to
 event handlers.

---
 client/connection.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/client/connection.go b/client/connection.go
index 73706f3..12d507a 100644
--- a/client/connection.go
+++ b/client/connection.go
@@ -29,6 +29,10 @@ type Conn struct {
 	// Map of nicks we know about
 	nicks map[string]*Nick
 
+	// Use the State field to store external state that handlers might need.
+	// Remember ... you might need locking for this ;-)
+	State interface{}
+
 	// I/O stuff to server
 	sock      net.Conn
 	io        *bufio.ReadWriter