sanitize_hash_values

in lib/omniauth-ldap/adaptor.rb [218:224]

• 6 lines of code
• 3 McCabe index (conditional complexity)

      def sanitize_hash_values(hash)
        hash.delete_if do |_, value|
          value.nil? ||
          (value.is_a?(String) && value !~ /\S/)
        end
      end