From fd62c8a4f1cc6859d860ebd89d3da5c3e4caebf7 Mon Sep 17 00:00:00 2001
From: Rapptz <rapptz@gmail.com>
Date: Tue, 21 Mar 2017 03:52:24 -0400
Subject: [PATCH] Aggregate shard closing futures instead of doing them
 sequentially.

---
 discord/shard.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/discord/shard.py b/discord/shard.py
index 8fad51e9b..970f151de 100644
--- a/discord/shard.py
+++ b/discord/shard.py
@@ -236,9 +236,8 @@ class AutoShardedClient(Client):
 
         self._closed.set()
 
-        for shard in self.shards.values():
-            yield from shard.ws.close()
-
+        to_close = [shard.ws.close() for shard in self.shards.values()]
+        yield from asyncio.wait(to_close, loop=self.loop)
         yield from self.http.close()
 
     @asyncio.coroutine