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authorPatrick Cloke <clokep@users.noreply.github.com>2023-03-21 14:19:54 -0400
committerGitHub <noreply@github.com>2023-03-21 14:19:54 -0400
commit1bc4feb6c9762216e930daf0ddbdb86c77bf7724 (patch)
treedd8dc6a76fbadabf0814e7fbbe623b8e8c6a6c6d
parentRevert "check sqlite database file exists before porting/#14692" (#15301) (diff)
downloadsynapse-1bc4feb6c9762216e930daf0ddbdb86c77bf7724.tar.xz
Apply & bundle edits for non-message events. (#15295)
-rw-r--r--changelog.d/15295.bugfix1
-rw-r--r--synapse/storage/databases/main/relations.py11
2 files changed, 5 insertions, 7 deletions
diff --git a/changelog.d/15295.bugfix b/changelog.d/15295.bugfix
new file mode 100644
index 0000000000..e437ef3a01
--- /dev/null
+++ b/changelog.d/15295.bugfix
@@ -0,0 +1 @@
+Fix a long-standing bug where edits of non-`m.room.message` events would not be correctly bundled or have their new content applied.
diff --git a/synapse/storage/databases/main/relations.py b/synapse/storage/databases/main/relations.py
index bc3a83919c..3955a8a9a5 100644
--- a/synapse/storage/databases/main/relations.py
+++ b/synapse/storage/databases/main/relations.py
@@ -472,12 +472,11 @@ class RelationsWorkerStore(SQLBaseStore):
             the event will map to None.
         """
 
-        # We only allow edits for `m.room.message` events that have the same sender
-        # and event type. We can't assert these things during regular event auth so
-        # we have to do the checks post hoc.
+        # We only allow edits for events that have the same sender and event type.
+        # We can't assert these things during regular event auth so we have to do
+        # the checks post hoc.
 
-        # Fetches latest edit that has the same type and sender as the
-        # original, and is an `m.room.message`.
+        # Fetches latest edit that has the same type and sender as the original.
         if isinstance(self.database_engine, PostgresEngine):
             # The `DISTINCT ON` clause will pick the *first* row it encounters,
             # so ordering by origin server ts + event ID desc will ensure we get
@@ -493,7 +492,6 @@ class RelationsWorkerStore(SQLBaseStore):
                 WHERE
                     %s
                     AND relation_type = ?
-                    AND edit.type = 'm.room.message'
                 ORDER by original.event_id DESC, edit.origin_server_ts DESC, edit.event_id DESC
             """
         else:
@@ -512,7 +510,6 @@ class RelationsWorkerStore(SQLBaseStore):
                 WHERE
                     %s
                     AND relation_type = ?
-                    AND edit.type = 'm.room.message'
                 ORDER by edit.origin_server_ts, edit.event_id
             """