1 files changed, 3 insertions, 0 deletions
diff --git a/synapse/storage/engines/sqlite3.py b/synapse/storage/engines/sqlite3.py
index 72c11df461..39828a597c 100644
--- a/synapse/storage/engines/sqlite3.py
+++ b/synapse/storage/engines/sqlite3.py
@@ -35,3 +35,6 @@ class Sqlite3Engine(object):
 
     def is_deadlock(self, error):
         return False
+
+    def is_connection_closed(self, conn):
+        return False