From f0cede5556a54ece6cd5289856bb230f8009c4fa Mon Sep 17 00:00:00 2001
From: Matthew Hodgson <matthew@matrix.org>
Date: Sun, 7 Jan 2018 23:58:32 +0000
Subject: [PATCH] missing import

---
 synapse/storage/e2e_room_keys.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/synapse/storage/e2e_room_keys.py b/synapse/storage/e2e_room_keys.py
index d82f223e8..089989fcf 100644
--- a/synapse/storage/e2e_room_keys.py
+++ b/synapse/storage/e2e_room_keys.py
@@ -14,6 +14,7 @@
 # limitations under the License.
 
 from twisted.internet import defer
+from synapse.api.errors import StoreError
 
 from ._base import SQLBaseStore