Merge branch 'develop' into develop

1 files changed, 6 insertions, 4 deletions

diff --git a/synapse/storage/presence.py b/synapse/storage/presence.py

index f05d91cc58..a0c7a0dc87 100644
--- a/synapse/storage/presence.py
+++ b/synapse/storage/presence.py
@@ -13,13 +13,15 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from ._base import SQLBaseStore
+from collections import namedtuple
+
+from twisted.internet import defer
+
 from synapse.api.constants import PresenceState
-from synapse.util.caches.descriptors import cached, cachedInlineCallbacks, cachedList
 from synapse.util import batch_iter
+from synapse.util.caches.descriptors import cached, cachedInlineCallbacks, cachedList
 
-from collections import namedtuple
-from twisted.internet import defer
+from ._base import SQLBaseStore
 
 
 class UserPresenceState(namedtuple("UserPresenceState",