From 643278478f9ce2ac4a9c737bed6dc2233fbc2502 Mon Sep 17 00:00:00 2001
From: pmelanson <pj2melan@uwaterloo.ca>
Date: Fri, 13 Nov 2015 20:56:43 +0000
Subject: [PATCH] IPv6 address literals won't be surrounded by [ ... ] if it's
 already there

---
 js/connection.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/connection.js b/js/connection.js
index c6a60c9..b39027f 100644
--- a/js/connection.js
+++ b/js/connection.js
@@ -20,7 +20,7 @@ weechat.factory('connection',
         connectionData = [host, port, passwd, ssl, noCompression];
         var proto = ssl ? 'wss' : 'ws';
         // If host is an IPv6 literal wrap it in brackets
-        if (host.indexOf(":") !== -1) {
+        if (host.indexOf(":") !== -1 && host[0] !== "[" && host[host.length-1] !== "]") {
             host = "[" + host + "]";
         }
         var url = proto + "://" + host + ":" + port + "/weechat";