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

moodle · Feb 15, 2016 · a027928 · a027928
1 parent 288f92e
commit a027928
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mod/forum/backup/moodle2/backup_forum_activity_task.class.php b/mod/forum/backup/moodle2/backup_forum_activity_task.class.php
@@ -71,7 +71,7 @@ static public function encode_content_links($content) {
         $content= preg_replace($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