From: agnewee <agnewee@gmail.com>
Date: Fri, 15 May 2020 10:13:53 +0000 (+0800)
Subject: stop ping_callback
X-Git-Tag: v6.1.0b1~24^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F2863%2Fhead;p=thirdparty%2Ftornado.git

stop ping_callback
---

diff --git a/tornado/websocket.py b/tornado/websocket.py
index c88cc2074..0d73626da 100644
--- a/tornado/websocket.py
+++ b/tornado/websocket.py
@@ -1285,6 +1285,9 @@ class WebSocketProtocol13(WebSocketProtocol):
             self._waiting = self.stream.io_loop.add_timeout(
                 self.stream.io_loop.time() + 5, self._abort
             )
+        if self.ping_callback:
+            self.ping_callback.stop()
+            self.ping_callback = None
 
     def is_closing(self) -> bool:
         """Return ``True`` if this connection is closing.