Ticket #16090: 16090.2.diff

wp-includes/comment.php

@@ -1954 +1954 @@
         if ( empty($posts) || !is_singular() || !get_option('close_comments_for_old_posts') )
                 return $posts;
 
+        $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) );
+        if ( ! in_array( $posts[0]->post_type, $post_types )
+                return $posts;
+
         $days_old = (int) get_option('close_comments_days_old');
         if ( !$days_old )
                 return $posts;
@@ -1989 +1993 @@
 
         $post = get_post($post_id);
 
+        $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) );
+        if ( ! in_array( $post->post_type, $post_types )
+                return $open;
+
         if ( time() - strtotime( $post->post_date_gmt ) > ( $days_old * 24 * 60 * 60 ) )
                 return false;