From a291731ed34916532ecf0144b509771a8cf6caca Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Mon, 14 May 2007 23:30:17 +0000
Subject: [PATCH] Theme screenshot fix from mdawaffe. fixes #4266 for 2.3.

git-svn-id: http://svn.automattic.com/wordpress/trunk@5476 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/theme.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wp-includes/theme.php b/wp-includes/theme.php
index bf10a04386..266c31add1 100644
--- a/wp-includes/theme.php
+++ b/wp-includes/theme.php
@@ -180,6 +180,7 @@ function get_themes() {
 		$template    = $theme_data['Template'];
 		$stylesheet  = dirname($theme_file);
 
+		$screenshot = false;
 		foreach ( array('png', 'gif', 'jpg', 'jpeg') as $ext ) {
 			if (file_exists("$theme_root/$stylesheet/screenshot.$ext")) {
 				$screenshot = "screenshot.$ext";