From b844a26c41c7a9862e56425c0e2d2ce7a6496dc4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Damir=20Jeli=C4=87?= <poljar@termina.org.uk>
Date: Thu, 1 Nov 2018 12:47:58 +0100
Subject: [PATCH] server: Clear the encryption queue if we encounter an olm
 trust error.

---
 matrix/server.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/matrix/server.py b/matrix/server.py
index 2567982..0feb787 100644
--- a/matrix/server.py
+++ b/matrix/server.py
@@ -1076,6 +1076,7 @@ class MatrixServer(object):
                 m = ("Untrusted devices found in room: {}".format(e))
                 room_buffer = self.find_room_from_id(response.room_id)
                 room_buffer.error(m)
+                self.encryption_queue[response.room_id].clear()
                 return
 
             self.send(request)
@@ -1095,6 +1096,7 @@ class MatrixServer(object):
                         self.encryption_queue[room_id].appendleft(message)
                         break
                 except OlmTrustError:
+                    self.encryption_queue[room_id].clear()
                     break
 
     def create_room_buffer(self, room_id, prev_batch):