fixed category sync cleanup

2010-09-17 12:35:22 +00:00
parent 894843b465
commit ac86edd01a
1 changed files with 3 additions and 1 deletions
@@ -250,7 +250,9 @@ function enrol_category_sync_full() {
    if (!$roles = get_roles_with_capability('enrol/category:synchronised', CAP_ALLOW, $syscontext)) {
        // yay, nothing to do, so let's remove all leftovers
        if ($instances = $DB->get_records('enrol', array('enrol'=>'category'))) {
-            $plugin->delete_instance($instance);
+            foreach ($instances as $instance) {
+                $plugin->delete_instance($instance);
+            }
        }
    }