From 854289a674578d096f60241804f5893a3fa17523 Mon Sep 17 00:00:00 2001
From: iBug <git@ibugone.com>
Date: Wed, 12 Feb 2020 00:40:08 +0800
Subject: [PATCH] Handle IPv6 address

---
 code.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/code.js b/code.js
index 88268e5..00bd6a1 100644
--- a/code.js
+++ b/code.js
@@ -35,10 +35,11 @@ var proxy = "__PROXY__";
 var direct = "DIRECT";
 
 function FindProxyForURL(url, host) {
-  if (!isResolvable(host)) {
+  var remote = dnsResolve(host);
+  if (!remote || remote.indexOf(":") !== -1) {
+    // resolution failed or is IPv6 addr
     return proxy;
   }
-  var remote = dnsResolve(host);
   if (isLan(remote) || isChina(remote)) {
     return direct;
   }