From f5bc952309ff92cd766e99674d22675be3e90166 Mon Sep 17 00:00:00 2001 From: Lonami Exo Date: Fri, 19 Oct 2018 13:25:00 +0200 Subject: [PATCH] Don't set the disconnected flag twice --- telethon/network/connection/connection.py | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/telethon/network/connection/connection.py b/telethon/network/connection/connection.py index c435d48e..75148af0 100644 --- a/telethon/network/connection/connection.py +++ b/telethon/network/connection/connection.py @@ -87,10 +87,11 @@ class Connection(abc.ABC): self._disconnect(error=None) def _disconnect(self, error): - if error: - self._disconnected.set_exception(error) - else: - self._disconnected.set_result(None) + if not self._disconnected.done(): + if error: + self._disconnected.set_exception(error) + else: + self._disconnected.set_result(None) while not self._send_queue.empty(): self._send_queue.get_nowait()