From 82f597e2964576f084bc9bd134933a12598d4a4f Mon Sep 17 00:00:00 2001
From: nacin <nacin@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Fri, 14 Jan 2011 19:16:21 +0000
Subject: [PATCH] Check for theme support before calling has_post_thumbnail for
 child theme compatibility. see #14903.

git-svn-id: http://svn.automattic.com/wordpress/trunk@17300 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-content/themes/twentyten/header.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-content/themes/twentyten/header.php b/wp-content/themes/twentyten/header.php
index 2c44e8d01..54971c930 100644
--- a/wp-content/themes/twentyten/header.php
+++ b/wp-content/themes/twentyten/header.php
@@ -67,7 +67,7 @@
 
 				<?php
 					// Check if this is a post or page, if it has a thumbnail, and if it's a big one
-					if ( is_singular() &&
+					if ( is_singular() && current_theme_supports( 'post-thumbnails' ) &&
 							has_post_thumbnail( $post->ID ) &&
 							( /* $src, $width, $height */ $image = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), 'post-thumbnail' ) ) &&
 							$image[1] >= HEADER_IMAGE_WIDTH ) :