Peter Wilson 6219eb95bf Sitemaps: Prevent invalid provider names throwing errors. ... Validate the requested sitemap is a string before attempting to use it in a provider. This prevents `WP_Sitemaps_Registry::get_provider()` from triggering a fatal error in more recent versions of PHP. The errors can be triggered by items outside the site owner or developers control (such as a user visiting `?sitemap[foo]=bar`) so the code fails silently to avoid filling error logs with unfixable errors. Props costdev, dd32. Fixes #56336. Built from https://develop.svn.wordpress.org/trunk@53838 git-svn-id: http://core.svn.wordpress.org/trunk@53397 1a063a9b-81f0-0310-95a4-ce76da25c4cd		2022-08-05 05:49:11 +00:00
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providers
class-wp-sitemaps-index.php
class-wp-sitemaps-provider.php
class-wp-sitemaps-registry.php	Sitemaps: Prevent invalid provider names throwing errors.	2022-08-05 05:49:11 +00:00
class-wp-sitemaps-renderer.php
class-wp-sitemaps-stylesheet.php
class-wp-sitemaps.php