diff options
| -rw-r--r-- | synapse/util/async_helpers.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/synapse/util/async_helpers.py b/synapse/util/async_helpers.py index 2e12bcda98..2b2e85ecb7 100644 --- a/synapse/util/async_helpers.py +++ b/synapse/util/async_helpers.py @@ -421,11 +421,14 @@ def timeout_deferred(deferred, timeout, reactor, on_timeout_cancel=None): def time_it_out(): timed_out[0] = True + try: + deferred.cancel() + except: # noqa: E722, if we throw any exception it'll break time outs + logger.exception("Canceller failed during timeout") + if not new_d.called: new_d.errback(DeferredTimeoutError(timeout, "Deferred")) - deferred.cancel() - delayed_call = reactor.callLater(timeout, time_it_out) def convert_cancelled(value): |