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esc_sql() for wp-includes

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git-svn-id: https://develop.svn.wordpress.org/trunk@11978 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Mark Jaquith
2009-09-27 05:33:56 +00:00
parent 343e591c2b
commit 737378702c
7 changed files with 15 additions and 15 deletions
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wp-includes/post.php
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@@ -1752,7 +1752,7 @@ function wp_unique_post_slug($slug, $post_ID, $post_status, $post_type, $post_pa
} elseif ( in_array($post_type, $hierarchical_post_types) ) {
// Page slugs must be unique within their own trees. Pages are in a
// separate namespace than posts so page slugs are allowed to overlap post slugs.
$check_sql = "SELECT post_name FROM $wpdb->posts WHERE post_name = %s AND post_type IN ( '" . implode("', '", $wpdb->escape($hierarchical_post_types)) . "' ) AND ID != %d AND post_parent = %d LIMIT 1";
$check_sql = "SELECT post_name FROM $wpdb->posts WHERE post_name = %s AND post_type IN ( '" . implode("', '", esc_sql($hierarchical_post_types)) . "' ) AND ID != %d AND post_parent = %d LIMIT 1";
$post_name_check = $wpdb->get_var($wpdb->prepare($check_sql, $slug, $post_ID, $post_parent));
if ( $post_name_check || in_array($slug, $wp_rewrite->feeds) ) {