Fixed MacOS warnings.

Author: andys-sidefx

Source/HoudiniEngine/Private/UnrealSkeletalMeshTranslator.cpp

@@ -1548,16 +1548,12 @@ FUnrealSkeletalMeshTranslator::SetSkeletalMeshDataOnNodeFromSourceModel(
 	if (bAddLODGroups)
 	{
 		// LOD Group
-		const char* LODGroupStr = "";
-		{
-			FString LODGroup = TEXT("lod") + FString::FromInt(LODIndex);
-			LODGroupStr = H_TCHAR_TO_UTF8(*LODGroup);
-		}
+		FString LODGroup = TEXT("lod") + FString::FromInt(LODIndex);
 
 		// Add a LOD group
 		HOUDINI_CHECK_ERROR_RETURN(FHoudiniApi::AddGroup(
 			FHoudiniEngine::Get().GetSession(),
-			NewNodeId, 0, HAPI_GROUPTYPE_PRIM, LODGroupStr), false);
+			NewNodeId, 0, HAPI_GROUPTYPE_PRIM, H_TCHAR_TO_UTF8(*LODGroup)), false);
 
 		// Set GroupMembership
 		TArray<int> GroupArray;
@@ -1567,7 +1563,7 @@ FUnrealSkeletalMeshTranslator::SetSkeletalMeshDataOnNodeFromSourceModel(
 
 		HOUDINI_CHECK_ERROR_RETURN(FHoudiniApi::SetGroupMembership(
 			FHoudiniEngine::Get().GetSession(),
-			NewNodeId, 0, HAPI_GROUPTYPE_PRIM, LODGroupStr,
+			NewNodeId, 0, HAPI_GROUPTYPE_PRIM, H_TCHAR_TO_UTF8(*LODGroup),
 			GroupArray.GetData(), 0, Part.faceCount), false);
 
 		FSkeletalMeshLODInfo* LODInfo = SkeletalMesh->GetLODInfo(LODIndex);