This patch modifies the URL-escaping code in the HTML API to rely on strict comparisons. This prevents accidental matching via type-coercion. Developed in https://github.com/wordpress/wordpress-develop/pull/7196 Follow-up to [58473]. Props jonsurrell. Built from https://develop.svn.wordpress.org/trunk@58897 git-svn-id: http://core.svn.wordpress.org/trunk@58293 1a063a9b-81f0-0310-95a4-ce76da25c4cd