1 files changed, 7 insertions, 6 deletions
diff --git a/synapse/events/spamcheck.py b/synapse/events/spamcheck.py
index 45ec96dfc1..efec16c226 100644
--- a/synapse/events/spamcheck.py
+++ b/synapse/events/spamcheck.py
@@ -109,6 +109,8 @@ def load_legacy_spam_checkers(hs: "synapse.server.HomeServer"):
if f is None:
return None
+ wrapped_func = f
+
if f.__name__ == "check_registration_for_spam":
checker_args = inspect.signature(f)
if len(checker_args.parameters) == 3:
@@ -133,19 +135,18 @@ def load_legacy_spam_checkers(hs: "synapse.server.HomeServer"):
request_info,
)
- f = wrapper
+ wrapped_func = wrapper
elif len(checker_args.parameters) != 4:
raise RuntimeError(
"Bad signature for callback check_registration_for_spam",
)
def run(*args, **kwargs):
- # We've already made sure f is not None above, but mypy doesn't do well
- # across function boundaries so we need to tell it f is definitely not
- # None.
- assert f is not None
+ # mypy doesn't do well across function boundaries so we need to tell it
+ # wrapped_func is definitely not None.
+ assert wrapped_func is not None
- return maybe_awaitable(f(*args, **kwargs))
+ return maybe_awaitable(wrapped_func(*args, **kwargs))
return run
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