From 302579705dcaef3950234fb8700100d79583aa0f Mon Sep 17 00:00:00 2001
From: kara-todd <kara@todds.us>
Date: Fri, 8 Mar 2013 14:01:14 -0500
Subject: [PATCH] Fix for navbar dropdowns

Navbar items with children broke if the menu depth excluded the children.
Such as: wp_nav_menu(array('depth' => 1)) where 2nd level children exist
---
 lib/nav.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/nav.php b/lib/nav.php
index 7e5b548..b4b516e 100644
--- a/lib/nav.php
+++ b/lib/nav.php
@@ -38,7 +38,7 @@ class Roots_Nav_Walker extends Walker_Nav_Menu {
   }
 
   function display_element($element, &$children_elements, $max_depth, $depth = 0, $args, &$output) {
-    $element->is_dropdown = !empty($children_elements[$element->ID]);
+    $element->is_dropdown =  ((!empty($children_elements[$element->ID]) && (($depth + 1) < $max_depth)));
 
     if ($element->is_dropdown) {
       if ($depth === 0) {