Ticket #29107: 29107.patch

src/wp-admin/includes/schema.php

@@ -397 +397 @@
         'comment_moderation' => 0,
         'moderation_notify' => 1,
         'permalink_structure' => '',
+        'rewrite_rules' => '',
         'gzipcompression' => 0,
         'hack_file' => 0,
         'blog_charset' => 'UTF-8',

src/wp-includes/rewrite.php

@@ -2043 +2043 @@
          * @param bool $hard Whether to update .htaccess (hard flush) or just update rewrite_rules option (soft flush). Default is true (hard).
          */
         public function flush_rules($hard = true) {
-                delete_option('rewrite_rules');
+                update_option( 'rewrite_rules', '' );
                 $this->wp_rewrite_rules();
                 /**
                  * Filter whether a "hard" rewrite rule flush should be performed when requested.