1 files changed, 12 insertions, 11 deletions
diff --git a/synapse/handlers/pagination.py b/synapse/handlers/pagination.py
index 43f81bd607..084c1503da 100644
--- a/synapse/handlers/pagination.py
+++ b/synapse/handlers/pagination.py
@@ -235,6 +235,17 @@ class PaginationHandler(object):
                 "room_key", next_key
             )
 
+        if events:
+            if event_filter:
+                events = event_filter.filter(events)
+
+            events = yield filter_events_for_client(
+                self.store,
+                user_id,
+                events,
+                is_peeking=(member_event_id is None),
+            )
+
         if not events:
             defer.returnValue({
                 "chunk": [],
@@ -242,18 +253,8 @@ class PaginationHandler(object):
                 "end": next_token.to_string(),
             })
 
-        if event_filter:
-            events = event_filter.filter(events)
-
-        events = yield filter_events_for_client(
-            self.store,
-            user_id,
-            events,
-            is_peeking=(member_event_id is None),
-        )
-
         state = None
-        if event_filter and event_filter.lazy_load_members():
+        if event_filter and event_filter.lazy_load_members() and len(events) > 0:
             # TODO: remove redundant members
 
             # FIXME: we also care about invite targets etc.