fix build with VC14.24 (VS2019:16.4)
fix build with VC14.24 (VS2019:16.4)

FarGroup/FarManager,johnd0e/FarManager,johnd0e/FarManager,johnd0e/FarManager,FarGroup/FarManager,FarGroup/FarManager,johnd0e/FarManager,johnd0e/FarManager,FarGroup/FarManager,johnd0e/FarManager,FarGroup/FarManager,FarGroup/FarManager,FarGroup/FarManager,johnd0e/FarManager,FarGroup/FarManager,johnd0e/FarManager