MDL-29506 forum: Fix use of ampersand in backup parent links

2016-02-15 08:08:29 +08:00
parent 2f45a11ac4
commit 694d6347e7
1 changed files with 1 additions and 1 deletions
@@ -71,7 +71,7 @@ class backup_forum_activity_task extends backup_activity_task {
        $content= preg_replace($search, '$@FORUMVIEWBYF*$2@$', $content);

        // Link to forum discussion with parent syntax
-        $search="/(".$base."\/mod\/forum\/discuss.php\?d\=)([0-9]+)\&parent\=([0-9]+)/";
+        $search = "/(".$base."\/mod\/forum\/discuss.php\?d\=)([0-9]+)(?:\&amp;|\&)parent\=([0-9]+)/";
        $content= preg_replace($search, '$@FORUMDISCUSSIONVIEWPARENT*$2*$3@$', $content);

        // Link to forum discussion with relative syntax