# File lib/bundler/shared_helpers.rb, line 47
    def default_bundle_dir
      bundle_dir = find_directory(".bundle")
      return nil unless bundle_dir

      bundle_dir = Pathname.new(bundle_dir)

      global_bundle_dir = Bundler.user_home.join(".bundle")
      return nil if bundle_dir == global_bundle_dir

      bundle_dir
    end