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Sanitize post_author and comment_count as integer fields. props GeertDD. fixes #22324. 

git-svn-id: http://core.svn.wordpress.org/trunk@23353 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov 2013-01-28 04:17:05 +00:00
parent 72784ad6c2
commit 6f00a2c1cc
1 changed files with 1 additions and 1 deletions
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wp-includes/post.php
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@ -1989,7 +1989,7 @@ function sanitize_post($post, $context = 'display') {
* @return mixed Sanitized value. * @return mixed Sanitized value.
*/ */
function sanitize_post_field($field, $value, $post_id, $context) { function sanitize_post_field($field, $value, $post_id, $context) {
$int_fields = array('ID', 'post_parent', 'menu_order'); $int_fields = array('ID', 'post_parent', 'menu_order', 'post_author', 'comment_count');
if ( in_array($field, $int_fields) ) if ( in_array($field, $int_fields) )
$value = (int) $value; $value = (int) $value;