Adds a top bar to Storefront, before the header

functions.php

<?php
/**
 * Adds a top bar to Storefront, before the header.
 */
function storefront_add_topbar() {
    ?>
    <div id="topbar">
        <div class="col-full">
            <p>Your text here</p>
        </div>
    </div>
    <?php
}
add_action( 'storefront_before_header', 'storefront_add_topbar' );

I get a server error 500 when adding this - so please omit the <?php when documenting these gist/snippets..

Your text here

} add_action( 'storefront_before_header', 'storefront_add_topbar' ); there are a error on line 7 (for wordpress) Please help . How to fix this