MDL-8029 removed obsoleted optional_variable() from ldap config

diff --git a/enrol/ldap/config.html b/enrol/ldap/config.html
index 52dc868649cfc0914ae6d0596f8a0410b0617f8c..20b6a0d6945457cc496e1bf46f7861d80811ecbd 100755 (executable)
--- a/enrol/ldap/config.html
+++ b/enrol/ldap/config.html
@@ -73,9 +73,15 @@ foreach($roles as $role) {
 }
 
 // autocreate
-optional_variable($frm->enrol_ldap_autocreate, false);
-optional_variable($frm->enrol_ldap_category, 1);
-optional_variable($frm->enrol_ldap_template, '');
+if (!isset($frm->enrol_ldap_autocreate)) {
+    $frm->enrol_ldap_autocreate = false;   
+}
+if (!isset($frm->enrol_ldap_category)) {
+    $frm->enrol_ldap_category = 1;   
+}
+if (!isset($frm->enrol_ldap_template)) {
+    $frm->enrol_ldap_template = '';   
+}
 
 ?>