alo-easymail-admin-preview.php most recent content

Hi, when testing a PHP newsletter theme I noticed alo-easymail-admin-preview.php prefers using the post autosave even when the post itself has a more recent version of the content that I wish to preview.

Might be better to use something along the lines of:

$newsletter_autosave = wp_get_post_autosave( $newsletter_id );
$newsletter = get_post($newsletter_id);

if($newsletter_autosave && strtotime($newsletter_autosave->post_modified_gmt) > strtotime($newsletter->post_modified_gmt)) {
	$newsletter = $newsletter_autosave;
}

Also something I noticed: Autosaves don’t benefit from any content filtering/actions such as ‘content_save_pre’. Autosaves walk a different path than a regular save.

https://wordpress.org/plugins/alo-easymail/