Pagination Bug solved

When we have pagination, the second page doesn’t show the <<Previous>> link.

There’s an error on file includes/abstracts/class-list.php on line #117:

https://plugins.trac.ww.wp.xz.cn/browser/w4-post-list/trunk/includes/abstracts/class-list.php#L117

The second %s is missing, this is the fixed code:

if (2 === $paged) {
    $return .= sprintf(
        '<a href="%s" class="prev page-numbers prev_text">%s</a>',
        esc_url(remove_query_arg($paged_qp)),
        $prev_text
    );
}