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authorDavid Robertson <davidr@element.io>2022-05-09 11:27:39 +0100
committerGitHub <noreply@github.com>2022-05-09 10:27:39 +0000
commitfa0eab9c8e159b698a31fc7cfaafed643f47e284 (patch)
tree10b0b3d1c09fdf88b7c227be9976999878f2f377 /synapse/storage/databases
parentDon't error on unknown receipt types (#12670) (diff)
downloadsynapse-fa0eab9c8e159b698a31fc7cfaafed643f47e284.tar.xz
Use `ParamSpec` in a few places (#12667)
Diffstat (limited to 'synapse/storage/databases')
-rw-r--r--synapse/storage/databases/main/events.py8
1 files changed, 6 insertions, 2 deletions
diff --git a/synapse/storage/databases/main/events.py b/synapse/storage/databases/main/events.py
index 9a6c2fd47a..ed29a0a5e2 100644
--- a/synapse/storage/databases/main/events.py
+++ b/synapse/storage/databases/main/events.py
@@ -1648,8 +1648,12 @@ class PersistEventsStore:
         txn.call_after(prefill)
 
     def _store_redaction(self, txn: LoggingTransaction, event: EventBase) -> None:
-        # Invalidate the caches for the redacted event, note that these caches
-        # are also cleared as part of event replication in _invalidate_caches_for_event.
+        """Invalidate the caches for the redacted event.
+
+        Note that these caches are also cleared as part of event replication in
+        _invalidate_caches_for_event.
+        """
+        assert event.redacts is not None
         txn.call_after(self.store._invalidate_get_event_cache, event.redacts)
         txn.call_after(self.store.get_relations_for_event.invalidate, (event.redacts,))
         txn.call_after(self.store.get_applicable_edit.invalidate, (event.redacts,))