Fix documented return type for add_link(), edit_link(), wp_update_link() - #11094

Fix documented return type for add_link(), edit_link(), wp_update_link()#11094

IanDelMar wants to merge 5 commits into

WordPress:trunkWordPress/wordpress-develop:trunkfrom

IanDelMar:bookmarkIanDelMar/wordpress-develop:bookmarkCopy head branch name to clipboard