Prefix table name against the post_parent field in _edit_attachments_query_helper() to avoid ambiguous queries. props benbalter. fixes #19779.

git-svn-id: http://svn.automattic.com/wordpress/trunk@19720 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-01-09 15:55:30 +00:00 · 2012-01-09 15:55:30 +00:00 · d6fb70098f
parent b15168c614
commit d6fb70098f
1 changed files with 2 additions and 1 deletions
--- a/wp-admin/includes/post.php
+++ b/wp-admin/includes/post.php
@ -973,7 +973,8 @@ function wp_edit_attachments_query( $q = false ) {
 }

 function _edit_attachments_query_helper($where) {
-	return $where .= ' AND post_parent < 1';
+	global $wpdb;
+	return $where .= " AND {$wpdb->posts}.post_parent < 1";
 }

 /**