Merge branch 'Tencent:master' into master

ArnoChenFx · Feb 2, 2024 · 8220729 · 8220729
2 parents 51c145d + a2b4e18
commit 8220729
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/unreal/Puerts/Source/JsEnv/Private/JsEnvImpl.cpp b/unreal/Puerts/Source/JsEnv/Private/JsEnvImpl.cpp
@@ -2353,7 +2353,8 @@ bool FJsEnvImpl::AddToDelegate(
 
     auto JsCallbacks = Iter->second.JsCallbacks.Get(Isolate);
 
-    (void) (JsCallbacks->Set(Context, JsCallbacks->Length(), JsFunction));    // push
+    bool bSingleDelegate = Iter->second.DelegateProperty != nullptr;
+    (void) (JsCallbacks->Set(Context, bSingleDelegate ? 0 : JsCallbacks->Length(), JsFunction));    // push
 
     if (Iter->second.Proxy.IsValid())
     {