From 4c4687a05f85768b3b1118b9c8c85c44aca0c7a1 Mon Sep 17 00:00:00 2001
From: Danila Fedorin <danila.fedorin@gmail.com>
Date: Fri, 27 Aug 2021 09:29:02 -0700
Subject: [PATCH] Avoid unsafe (and error-prone) cast

---
 src/matrix/storage/idb/Store.ts | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/matrix/storage/idb/Store.ts b/src/matrix/storage/idb/Store.ts
index 64943d1b..8063a4c8 100644
--- a/src/matrix/storage/idb/Store.ts
+++ b/src/matrix/storage/idb/Store.ts
@@ -35,15 +35,14 @@ class QueryTargetWrapper<T> {
     }
 
     get keyPath(): string | string[] {
-        if ("objectStore" in this._qt) {
-            return this._qt.objectStore.keyPath;
-        } else {
-            return this._qt.keyPath;
-        }
+        return this._qtStore.keyPath;
     }
 
     get _qtStore(): IDBObjectStore {
-        return this._qt as IDBObjectStore;
+        if ("objectStore" in this._qt) {
+            return this._qt.objectStore;
+        }
+        return this._qt;
     }
 
     supports(methodName: string): boolean {