Ticket #14549: filter_flush_rewrite_rules_hard.diff

wp-includes/rewrite.php

@@ -1881 +1881 @@
         function flush_rules($hard = true) {
                 delete_option('rewrite_rules');
                 $this->wp_rewrite_rules();
+                $hard = apply_filters('flush_rewrite_rules_hard', $hard);
                 if ( $hard && function_exists('save_mod_rewrite_rules') )
                         save_mod_rewrite_rules();
                 if ( $hard && function_exists('iis7_save_url_rewrite_rules') )