diff --git a/mod/forum/mod.html b/mod/forum/mod.html
index abd97a8487c..12b3952a7ae 100644
--- a/mod/forum/mod.html
+++ b/mod/forum/mod.html
@@ -52,7 +52,7 @@
student);
- require("$CFG->dirroot/mod/forum/lib.php");
+ require_once("$CFG->dirroot/mod/forum/lib.php");
asort($FORUM_TYPES);
if (! $form->type) {
$form->type = 'general';
|