Robots: Remove contradictory directive check in wp_robots().

Removes the mutually exclusive directives check in `wp_robots()`, ie allow both `follow` and `nofollow` to be specified and for `archive` and `noarchive` to be specified.

This fixes a bug in which WordPress would defer to the most permissive over the least permissive. When contradictory instructions are included, WordPress will defer to the search engine's or archivist's resolution policy: generally this is to observe the least, not most permissive.

Props Cybr, flixos90.
Fixes #52713.


Built from https://develop.svn.wordpress.org/trunk@50566


git-svn-id: http://core.svn.wordpress.org/trunk@50179 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Peter Wilson
2021-03-23 23:02:05 +00:00
parent d5a6a1ab44
commit fedd1d2b63
2 changed files with 2 additions and 15 deletions

View File

@@ -13,7 +13,7 @@
*
* @global string $wp_version
*/
$wp_version = '5.8-alpha-50565';
$wp_version = '5.8-alpha-50566';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.