Ticket #32322: link-template.diff

wp-includes/link-template.php

@@ -156 +156 @@
          */
         $permalink = apply_filters( 'pre_post_link', $permalink, $post, $leavename );
 
-        if ( '' != $permalink && !in_array( $post->post_status, array( 'draft', 'pending', 'auto-draft', 'future' ) ) ) {
+        $statuses_which_should_shortlink = apply_filters( 'shortlink_post_statuses', array(
+                'draft',
+                'pending',
+                'auto-draft',
+                'future'
+        ) );
+        $use_shortlink = '' === $permalink || in_array( $post->post_status, $statuses_which_should_shortlink );
+
+        if ( $use_shortlink ) {
+                $permalink = home_url('?p=' . $post->ID);
+        } else {
                 $unixtime = strtotime($post->post_date);
 
                 $category = '';
@@ -212 +222 @@
                 );
                 $permalink = home_url( str_replace($rewritecode, $rewritereplace, $permalink) );
                 $permalink = user_trailingslashit($permalink, 'single');
-        } else { // if they're not using the fancy permalink option
-                $permalink = home_url('?p=' . $post->ID);
         }
 
         /**