1 files changed, 3 insertions, 0 deletions
diff --git a/synapse/handlers/groups_local.py b/synapse/handlers/groups_local.py
index e0f53120be..0857b14c7a 100644
--- a/synapse/handlers/groups_local.py
+++ b/synapse/handlers/groups_local.py
@@ -64,6 +64,9 @@ class GroupsLocalHandler(object):
         # Ensure attestations get renewed
         hs.get_groups_attestation_renewer()
 
+    # The following functions merely route the query to the local groups server
+    # or federation depending on if the group is local or remote
+
     get_group_profile = _create_rerouter("get_group_profile")
     get_rooms_in_group = _create_rerouter("get_rooms_in_group")