id summary reporter owner description type status priority milestone component version severity resolution keywords cc focuses 30238 Treat 'FALSE' as false in wp_validate_boolean() TobiasBg boonebgorges "In [28542] for #28170, we introduced `wp_validate_boolean()` to allow converting the string `'false'` into a boolean `false`. Let's also allow uppercase (`'FALSE'`) and mixed-case (`'False'`) versions of the string, which could for example be coming from a Shortcode parameter, like `[foo bar=FALSE /]`." enhancement closed normal 4.1 General 4.0 normal fixed has-patch needs-unit-tests