From d9abef8ea3bca03ca20999c7ef407bddc70d53c5 Mon Sep 17 00:00:00 2001
From: nacin <nacin@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Wed, 23 Mar 2011 18:59:52 +0000
Subject: [PATCH] Bail early in dynamic_sidebar() if there are no sidebars.
 fixes #14816.

git-svn-id: http://svn.automattic.com/wordpress/trunk@17545 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/widgets.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wp-includes/widgets.php b/wp-includes/widgets.php
index 4c6d4f448..60cfa2f3e 100644
--- a/wp-includes/widgets.php
+++ b/wp-includes/widgets.php
@@ -854,6 +854,8 @@ function dynamic_sidebar($index = 1) {
 	}
 
 	$sidebars_widgets = wp_get_sidebars_widgets();
+	if ( empty( $sidebars_widgets ) )
+		return false;
 
 	if ( empty($wp_registered_sidebars[$index]) || !array_key_exists($index, $sidebars_widgets) || !is_array($sidebars_widgets[$index]) || empty($sidebars_widgets[$index]) )
 		return false;