Check for NULL from AllocateCopyPool before setting Count to 1. Also change sizeof (EFI_HANDLE*) to sizeof (EFI_HANDLE). Handles is a EFI_HANDLE pointer, so the allocated memory must be the size of EFI_HANDLE. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Thomas Palmer <thomas.palmer@hpe.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>