From b9cc39839695ecb73e9fc02f1e584fc991b946b3 Mon Sep 17 00:00:00 2001
From: Linus Metzler <linus.metzler@gmail.com>
Date: Sun, 26 Aug 2012 22:36:30 +0300
Subject: [PATCH] fixed dropdown bug

when a dropdown parent contains a link itself, a data-target="#" is needed
---
 lib/cleanup.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/cleanup.php b/lib/cleanup.php
index 9b565e8..ad0a6d3 100644
--- a/lib/cleanup.php
+++ b/lib/cleanup.php
@@ -471,7 +471,7 @@ class Roots_Nav_Walker extends Walker_Nav_Menu {
     $attributes .= ! empty($item->target)     ? ' target="' . esc_attr($item->target    ) .'"' : '';
     $attributes .= ! empty($item->xfn)        ? ' rel="'    . esc_attr($item->xfn       ) .'"' : '';
     $attributes .= ! empty($item->url)        ? ' href="'   . esc_attr($item->url       ) .'"' : '';
-    $attributes .= ($args->has_children)    ? ' class="dropdown-toggle" data-toggle="dropdown"' : '';
+    $attributes .= ($args->has_children)    ? ' class="dropdown-toggle" data-toggle="dropdown" data-target="#"' : '';
 
     $item_output  = $args->before;
     $item_output .= '<a'. $attributes .'>';