fix engine selector bug

hxhb · Sep 5, 2019 · 6ab5c3d · 6ab5c3d
1 parent 2bfe53e
commit 6ab5c3d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Source/Private/SlateWidget/SCombBoxWarper.cpp b/Source/Private/SlateWidget/SCombBoxWarper.cpp
@@ -48,6 +48,7 @@ FText SCombBoxWarper::HandleSelectionChangeText() const
 void SCombBoxWarper::UpdateSelector(const TArray<FString>& pSelectorList,const FString& pSelectedItem)
 {
 	int32 local_DefaultSelectedItemIndex = 0;
+	SelectorTextList.Empty();
 	for (const auto& SelectorItem : pSelectorList)
 	{
 		int Index=SelectorTextList.Add((MakeShareable(new FString(SelectorItem))));