Merge branch 'MDL-52160-30' of git://github.com/FMCorz/moodle into MOODLE_30_STABLE

2015-11-23 14:09:36 +08:00
parent ae50bef5e6 a4c6ffd85f
commit e3dcc260fb
1 changed files with 2 additions and 2 deletions
@@ -4032,8 +4032,8 @@ class settings_navigation extends navigation_node {

        $function($this, $modulenode);

-        // Remove the module node if there are no children
-        if (empty($modulenode->children)) {
+        // Remove the module node if there are no children.
+        if ($modulenode->children->count() <= 0) {
            $modulenode->remove();
        }