function get_pager_size()
{
$pager_size = get_option("simple_history_pager_size", 20);
/**
* Filter the pager size setting
*
* @since 2.0
*
* @param int $pager_size
*/
$pager_size = apply_filters("simple_history/pager_size", $pager_size);
return $pager_size;
}