class Chef::Knife::Delete

def delete_result(*results)
  deleted_any = false
  found_any = false
  error = false
  results.each do |result|
    result.delete(config[:recurse])
    deleted_any = true
    found_any = true
  rescue Chef::ChefFS::FileSystem::NotFoundError
    # This is not an error unless *all* of them were not found

  rescue Chef::ChefFS::FileSystem::MustDeleteRecursivelyError => e
    ui.error "#{format_path_with_root(e.entry)} must be deleted recursively!  Pass -r to knife delete."
    found_any = true
    error = true
  rescue Chef::ChefFS::FileSystem::OperationNotAllowedError => e
    ui.error "#{format_path_with_root(e.entry)} #{e.reason}."
    found_any = true
    error = true
  end
  if deleted_any
    output("Deleted #{format_path(results[0])}")
  elsif !found_any
    ui.error "#{format_path(results[0])}: No such file or directory"
    error = true
  end
  error
end