Comment “allowed” checks in WordPress 4.7

In WP 4.4, comment submission was abstracted so that most of the logic was run in a function that returned a value, rather than inline in wp-comments-post.php. See #34059 for background. This overhaul was incomplete: the process of checking for comment floods and duplicate comments – wp_allow_comment() and friends – contained direct calls to die() … Continue reading Comment “allowed” checks in WordPress 4.7