Port handlers.account_validity to async/await.

1 files changed, 1 insertions, 2 deletions

diff --git a/tests/rest/client/v2_alpha/test_register.py b/tests/rest/client/v2_alpha/test_register.py

index c0d0d2b44e..d0c997e385 100644
--- a/tests/rest/client/v2_alpha/test_register.py
+++ b/tests/rest/client/v2_alpha/test_register.py
@@ -391,9 +391,8 @@ class AccountValidityRenewalByEmailTestCase(unittest.HomeserverTestCase):
         # Email config.
         self.email_attempts = []
 
-        def sendmail(*args, **kwargs):
+        async def sendmail(*args, **kwargs):
             self.email_attempts.append((args, kwargs))
-            return
 
         config["email"] = {
             "enable_notifs": True,