2 files changed, 3 insertions, 3 deletions
diff --git a/synapse/crypto/event_signing.py b/synapse/crypto/event_signing.py
index 4dff2c0ec2..a9d8953239 100644
--- a/synapse/crypto/event_signing.py
+++ b/synapse/crypto/event_signing.py
@@ -30,7 +30,7 @@ logger = logging.getLogger(__name__)
 def check_event_content_hash(event, hash_algorithm=hashlib.sha256):
     """Check whether the hash for this PDU matches the contents"""
     computed_hash = _compute_content_hash(event, hash_algorithm)
-    logging.debug("Expecting hash: %s", encode_base64(computed_hash.digest()))
+    logger.debug("Expecting hash: %s", encode_base64(computed_hash.digest()))
     if computed_hash.name not in event.hashes:
         raise SynapseError(
             400,
diff --git a/synapse/crypto/keyring.py b/synapse/crypto/keyring.py
index 694aed3a7d..ceb03ce6c2 100644
--- a/synapse/crypto/keyring.py
+++ b/synapse/crypto/keyring.py
@@ -135,7 +135,7 @@ class Keyring(object):
 
         time_now_ms = self.clock.time_msec()
 
-        self.store.store_server_certificate(
+        yield self.store.store_server_certificate(
             server_name,
             server_name,
             time_now_ms,
@@ -143,7 +143,7 @@ class Keyring(object):
         )
 
         for key_id, key in verify_keys.items():
-            self.store.store_server_verify_key(
+            yield self.store.store_server_verify_key(
                 server_name, server_name, time_now_ms, key
             )