MSLS fails when editing post

Hi, managed to get it working with 2000+ posts

I have optimized render_select() function in MslsMetaBox.php file, now it requires much less memory, the listing loop has been upgraded to:

$my_query = new WP_Query(
							array(
								'post_type' => $type,
								'post_status' => get_post_stati( array( 'internal' => '' ) ),
								'orderby' => 'title',
								'order' => 'ASC',
								'posts_per_page' => -1,
								'fields' => 'ids'
							)
						);

					if ( $my_query->have_posts() )
						foreach ($my_query->posts as $my_id) {
							$options .= sprintf(
								'<option value="%s" %s>%s</option>',
								$my_id,
								selected( $my_id, $mydata->$language, false ),
								get_the_title($my_id)
							);
						}

Please include this upgrade to the next version, some credits would be appreciated as well 😉

Your listing query was getting all the post fields and then preparing the post object for each listed item requiring huge amount of RAM if many posts are present, after my optimization the query just gets and array the post IDs, and then gets the title for each post ID which is cached by internal WordPress cache.

I estimate the memory requirements have been reduced 10 times if not more, also substantial increase in rendering speed 😉