From ccb504b129f52cfcab1cf7be91c83d786dba68f2 Mon Sep 17 00:00:00 2001
From: Chris Rhodes <iopred@gmail.com>
Date: Sat, 16 Jan 2016 01:25:05 -0800
Subject: [PATCH] Fix missing lock

---
 state.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/state.go b/state.go
index a2a209c..e91aede 100644
--- a/state.go
+++ b/state.go
@@ -233,6 +233,9 @@ func (s *State) ChannelRemove(channel *Channel) error {
 	}
 
 	if channel.IsPrivate {
+		s.Lock()
+		defer s.Unlock()
+
 		for i, c := range s.PrivateChannels {
 			if c.ID == channel.ID {
 				s.PrivateChannels = append(s.PrivateChannels[:i], s.PrivateChannels[i+1:]...)