Make WordPress Core


Ignore:
Timestamp:
01/06/2022 06:14:19 PM (2 years ago)
Author:
desrosj
Message:

Grouped backports to the 4.9 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 4.9 branch.
Props vortfu, dd32, ehtis, zieladam, whyisjake, xknown, peterwilsoncc, desrosj, iandunn.

Location:
branches/4.9
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • branches/4.9

  • branches/4.9/src/wp-includes/class-wp-meta-query.php

    r41688 r52474  
    696696            $sibling_compare = strtoupper( $sibling['compare'] );
    697697            if ( in_array( $clause_compare, $compatible_compares ) && in_array( $sibling_compare, $compatible_compares ) ) {
    698                 $alias = $sibling['alias'];
     698                $alias = preg_replace( '/\W/', '_', $sibling['alias'] );
    699699                break;
    700700            }
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