merge proper fix to bug 2969

1 files changed, 5 insertions, 4 deletions

diff --git a/synapse/handlers/device.py b/synapse/handlers/device.py

index 0e83453851..40f3d24678 100644
--- a/synapse/handlers/device.py
+++ b/synapse/handlers/device.py
@@ -37,14 +37,15 @@ class DeviceHandler(BaseHandler):
         self.state = hs.get_state_handler()
         self._auth_handler = hs.get_auth_handler()
         self.federation_sender = hs.get_federation_sender()
-        self.federation = hs.get_replication_layer()
 
         self._edu_updater = DeviceListEduUpdater(hs, self)
 
-        self.federation.register_edu_handler(
+        federation_registry = hs.get_federation_registry()
+
+        federation_registry.register_edu_handler(
             "m.device_list_update", self._edu_updater.incoming_device_list_update,
         )
-        self.federation.register_query_handler(
+        federation_registry.register_query_handler(
             "user_devices", self.on_federation_query_user_devices,
         )
 
@@ -430,7 +431,7 @@ class DeviceListEduUpdater(object):
 
     def __init__(self, hs, device_handler):
         self.store = hs.get_datastore()
-        self.federation = hs.get_replication_layer()
+        self.federation = hs.get_federation_client()
         self.clock = hs.get_clock()
         self.device_handler = device_handler