From 2f8d26346fcd8adf078e3705bd92a3203f1df265 Mon Sep 17 00:00:00 2001
From: Marina Glancy <marina@moodle.com>
Date: Thu, 6 Mar 2014 09:29:06 +0800
Subject: [PATCH] MDL-40721 wiki: missing page->set_url() when restoring wiki

---
 mod/wiki/pagelib.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mod/wiki/pagelib.php b/mod/wiki/pagelib.php
index 5304ab237d8..d07520385e2 100644
--- a/mod/wiki/pagelib.php
+++ b/mod/wiki/pagelib.php
@@ -2149,6 +2149,10 @@ class page_wiki_confirmrestore extends page_wiki_save {
         $PAGE->set_url($CFG->wwwroot . '/mod/wiki/viewversion.php', array('pageid' => $this->page->id, 'versionid' => $this->version->id));
     }
 
+    function print_header() {
+        $this->set_url();
+    }
+
     function print_content() {
         global $CFG, $PAGE;