Make WordPress Core


Ignore:
Timestamp:
01/06/2022 06:19:09 PM (2 years ago)
Author:
desrosj
Message:

Grouped backports to the 4.3 branch.

  • Query: Improve sanitization within WP_Tax_Query.
  • Query: Improve sanitization within WP_Meta_Query.
  • Upgrade/Install: Avoid using unserialize() unnecessarily.
  • Formatting: Correctly encode ASCII characters in post slugs.

Merges [52454-52457] to the 4.3 branch.
Props vortfu, dd32, ehtis, zieladam, whyisjake, xknown, peterwilsoncc, desrosj, iandunn.

Location:
branches/4.3
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • branches/4.3

  • branches/4.3/src/wp-includes/taxonomy.php

    r37136 r52480  
    11871187            // The sibling must both have compatible operator to share its alias.
    11881188            if ( in_array( strtoupper( $sibling['operator'] ), $compatible_operators ) ) {
    1189                 $alias = $sibling['alias'];
     1189                $alias = preg_replace( '/\W/', '_', $sibling['alias'] );
    11901190                break;
    11911191            }
     
    12171217        }
    12181218
    1219         $query['terms'] = array_unique( (array) $query['terms'] );
     1219        if ( 'slug' === $query['field'] || 'name' === $query['field'] ) {
     1220            $query['terms'] = array_unique( (array) $query['terms'] );
     1221        } else {
     1222            $query['terms'] = wp_parse_id_list( $query['terms'] );
     1223        }
    12201224
    12211225        if ( is_taxonomy_hierarchical( $query['taxonomy'] ) && $query['include_children'] ) {
Note: See TracChangeset for help on using the changeset viewer.