unity: fix error when reloading a scene

magcius · Jan 20, 2025 · 9ac2852 · 9ac2852
1 parent 14f2a78
commit 9ac2852
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/Common/Unity/AssetManager.ts b/src/Common/Unity/AssetManager.ts
@@ -156,8 +156,10 @@ export class AssetFile {
         this.waitForHeaderPromise = null;
     }
 
-    public waitForHeader(): Promise<void> {
-        return assertExists(this.waitForHeaderPromise);
+    public async waitForHeader() {
+        if (this.waitForHeaderPromise !== null) {
+            await this.waitForHeaderPromise;
+        }
     }
 
     private async initFullInternal(dataFetcher: DataFetcher): Promise<void> {