Merge branch 'MDL-52160-29' of git://github.com/FMCorz/moodle into MOODLE_29_STABLE

2015-11-23 14:09:47 +08:00
parent 5526ce914b 986906d64b
commit 8cf4568280
1 changed files with 2 additions and 2 deletions
@@ -4025,8 +4025,8 @@ 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();
        }