Do not attempt to clear post cache for post ID 0... that will recursively destroy your server

git-svn-id: https://develop.svn.wordpress.org/trunk@15503 602fd350-edb4-49c9-b593-d223f7449a82
2010-08-18 06:50:53 +00:00 · 2010-08-18 06:50:53 +00:00 · ad944bb822
parent 5b221368ad
commit ad944bb822
1 changed files with 3 additions and 0 deletions
--- a/wp-includes/post.php
+++ b/wp-includes/post.php
@ -4019,6 +4019,9 @@ function clean_post_cache($id) {

 	$id = (int) $id;

+	if ( 0 === $id )
+		return;
+
 	wp_cache_delete($id, 'posts');
 	wp_cache_delete($id, 'post_meta');