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| author | Patrick Cloke <clokep@users.noreply.github.com> | 2022-03-02 08:18:51 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-02 13:18:51 +0000 |
| commit | 1103c5fe8a795eafc4aeedc547faa1b68d5a12f5 (patch) | |
| tree | 5aa84e6e6b6e8315e9df0f8acd16120a976bef8b /synapse/handlers | |
| parent | Move scripts directory inside synapse, exposing as setuptools entry_points (#... (diff) | |
| download | synapse-1103c5fe8a795eafc4aeedc547faa1b68d5a12f5.tar.xz | |
Check if instances are lists, not sequences. (#12128)
As a str is a sequence, the checks were not granular enough and would allow lists or strings, when only lists were valid.
Diffstat (limited to 'synapse/handlers')
| -rw-r--r-- | synapse/handlers/room_summary.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/handlers/room_summary.py b/synapse/handlers/room_summary.py index 55c2cbdba8..3979cbba71 100644 --- a/synapse/handlers/room_summary.py +++ b/synapse/handlers/room_summary.py @@ -857,7 +857,7 @@ class _RoomEntry: def _has_valid_via(e: EventBase) -> bool: via = e.content.get("via") - if not via or not isinstance(via, Sequence): + if not via or not isinstance(via, list): return False for v in via: if not isinstance(v, str): |