From 8eeafd948eda76ca470f4540a508a4a557cc2a1a Mon Sep 17 00:00:00 2001
From: Andrew Nacin <nacin@git.wordpress.org>
Date: Thu, 20 Oct 2011 15:11:49 +0000
Subject: [PATCH] Pass $post_id arg directly to get_post_thumbnail_id() from
 has_post_thumbnail(). The null/get_the_ID() check is already performed at
 that level of the stack. see #19012.

git-svn-id: https://develop.svn.wordpress.org/trunk@19029 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/post-thumbnail-template.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/wp-includes/post-thumbnail-template.php b/wp-includes/post-thumbnail-template.php
index 1377cc11b8..65a517266a 100644
--- a/wp-includes/post-thumbnail-template.php
+++ b/wp-includes/post-thumbnail-template.php
@@ -18,7 +18,6 @@
  * @return bool Whether post has an image attached.
  */
 function has_post_thumbnail( $post_id = null ) {
-	$post_id = ( null === $post_id ) ? get_the_ID() : $post_id;
 	return (bool) get_post_thumbnail_id( $post_id );
 }