Avoid having to check for notices without rendered copies in upgrade.php

[quix0rs-gnu-social.git] / lib / menu.php

diff --git a/lib/menu.php b/lib/menu.php
index 3d22ff49241c0101a10794041baee0c2cde75e60..236e99263d0bc418b18cb063f56c7b7eed938196 100644 (file)
--- a/lib/menu.php
+++ b/lib/menu.php
@@ -150,11 +150,12 @@ class Menu extends Widget
 
     function submenu($label, $menu)
     {
-        if(!$menu->getItems())
-            return;
-        $this->action->elementStart('li');
-        $this->action->element('h3', null, $label);
-        $menu->show();
-        $this->action->elementEnd('li');
+        if (Event::handle('StartSubMenu', array($this->action, $menu, $label))) {
+            $this->action->elementStart('li');
+            $this->action->element('h3', null, $label);
+            $menu->show();
+            $this->action->elementEnd('li');
+            Event::handle('EndSubMenu', array($this->action, $menu, $label));
+        }
     }
 }