From 3d3afdb6457c90a97751a3e0251c8ccbdbdc097d Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Thu, 15 Nov 2018 22:45:48 +0200
Subject: [PATCH] Fix bug in 82d7e78455eaf25602863c388541b01bd9fa4213

---
 mautrix_telegram/portal.py | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/mautrix_telegram/portal.py b/mautrix_telegram/portal.py
index 7fbbdec4..e18c1c22 100644
--- a/mautrix_telegram/portal.py
+++ b/mautrix_telegram/portal.py
@@ -795,10 +795,8 @@ class Portal:
     async def kick_matrix(self, user: Union['u.User', 'p.Puppet'], source: 'u.User') -> None:
         if user.tgid == source.tgid:
             return
-        if await user.needs_relaybot(self):
-            user = self.bot
-        if not user:
-            return
+        if await source.needs_relaybot(self):
+            source = self.bot
         if self.peer_type == "chat":
             await source.client(DeleteChatUserRequest(chat_id=self.tgid, user_id=user.tgid))
         elif self.peer_type == "channel":