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Don't get post ancestors if post not found. Props Sam_a. fixes #6953 

git-svn-id: http://svn.automattic.com/wordpress/trunk@8173 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2008-06-23 21:50:19 +00:00
parent cdc53fcb86
commit 3a3c029662
1 changed files with 2 additions and 0 deletions
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2
wp-includes/post.php
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@ -170,6 +170,8 @@ function &get_post(&$post, $output = OBJECT, $filter = 'raw') {
$post = (int) $post;
if ( ! $_post = wp_cache_get($post, 'posts') ) {
$_post = & $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->posts WHERE ID = %d LIMIT 1", $post));
if ( ! $_post )
return $null;
_get_post_ancestors($_post);
wp_cache_add($_post->ID, $_post, 'posts');
}