Issue #3320857: Extra rows in redeemed coupon table on checkout form

    <div class="coupon-redemption-form__coupons coupon-redemption-form__coupons--multiple">

      <h3> {{ 'Applied coupons'|t }} </h3>

      <table>

        {% for key, coupon in form.coupons|filter(key => key|first != '#') %}

        {% for key, coupon in form.coupons|filter((coupon, key) => key|first != '#') %}

          <tr>

            <td> {{ coupon.code }} </td>

            <td> {{ coupon.remove_button }} </td>