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-rw-r--r--mod/uservalidationbyemail/start.php2
1 files changed, 2 insertions, 0 deletions
diff --git a/mod/uservalidationbyemail/start.php b/mod/uservalidationbyemail/start.php
index 7010fa4b8..fcfcb899d 100644
--- a/mod/uservalidationbyemail/start.php
+++ b/mod/uservalidationbyemail/start.php
@@ -26,6 +26,8 @@ function uservalidationbyemail_init() {
* @return unknown_type
*/
function uservalidationbyemail_page_handler($page) {
+ global $CONFIG;
+
if (isset($page[0]) && $page[0] == 'confirm') {
$code = sanitise_string(get_input('c', FALSE));
$user_guid = get_input('u', FALSE);