From 561df456413251a615e73c8405924a6037493183 Mon Sep 17 00:00:00 2001
From: Bruno Windels <brunow@matrix.org>
Date: Mon, 31 Aug 2020 16:05:21 +0200
Subject: [PATCH] olm.Utility should be instanciated

---
 src/matrix/e2ee/DeviceTracker.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/matrix/e2ee/DeviceTracker.js b/src/matrix/e2ee/DeviceTracker.js
index 070a93fa..50b9f5e8 100644
--- a/src/matrix/e2ee/DeviceTracker.js
+++ b/src/matrix/e2ee/DeviceTracker.js
@@ -40,7 +40,7 @@ export class DeviceTracker {
         this._storage = storage;
         this._getSyncToken = getSyncToken;
         this._identityChangedForRoom = null;
-        this._olm = olm;
+        this._olmUtil = new olm.Utility();
     }
 
     async writeDeviceChanges(deviceLists, txn) {
@@ -217,7 +217,7 @@ export class DeviceTracker {
                 throw new Error("no signature");
             }
             // throws when signature is invalid
-            this._olm.Utility.ed25519_verify(key, canonicalJson, signature);
+            this._olmUtil.ed25519_verify(key, canonicalJson, signature);
             return true;
         } catch (err) {
             console.warn("Invalid device signature, ignoring device.", key, canonicalJson, signature, err);