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authorErik Johnston <erik@matrix.org>2015-05-19 14:27:11 +0100
committerErik Johnston <erik@matrix.org>2015-05-19 14:27:11 +0100
commit6837c5edab94df93addc85d1900011ba2182e0f1 (patch)
tree44e2da03e93a91a2a92ff93e5368c2bd291df1c1 /synapse/crypto/keyring.py
parentDon't apply new room join hack if depth > 5 (diff)
downloadsynapse-6837c5edab94df93addc85d1900011ba2182e0f1.tar.xz
Handle the case when things return empty but non none things
Diffstat (limited to '')
-rw-r--r--synapse/crypto/keyring.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/synapse/crypto/keyring.py b/synapse/crypto/keyring.py
index 35f9ac3517..aff69c5f83 100644
--- a/synapse/crypto/keyring.py
+++ b/synapse/crypto/keyring.py
@@ -159,7 +159,7 @@ class Keyring(object):
         )
 
         with limiter:
-            if keys is None:
+            if not keys:
                 try:
                     keys = yield self.get_server_verify_key_v2_direct(
                         server_name, key_ids
@@ -171,7 +171,7 @@ class Keyring(object):
                         type(e).__name__, str(e.message),
                     )
 
-            if keys is None:
+            if not keys:
                 keys = yield self.get_server_verify_key_v1_direct(
                     server_name, key_ids
                 )