General: Only use `_jsonp_wp_die_handler()` for JSONP REST API requests.

Props mdawaffe, peterwilsoncc.
Merges [51740] to the 5.4 branch.
Built from https://develop.svn.wordpress.org/branches/5.4@51745


git-svn-id: http://core.svn.wordpress.org/branches/5.4@51353 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov 2021-09-08 17:26:54 +00:00
parent 9fad766cf5
commit bf60842c7d
1 changed files with 2 additions and 2 deletions

View File

@ -3307,9 +3307,9 @@ function wp_die( $message = '', $title = '', $args = array() ) {
* @param callable $function Callback function name.
*/
$function = apply_filters( 'wp_die_json_handler', '_json_wp_die_handler' );
} elseif ( wp_is_jsonp_request() ) {
} elseif ( defined( 'REST_REQUEST' ) && REST_REQUEST && wp_is_jsonp_request() ) {
/**
* Filters the callback for killing WordPress execution for JSONP requests.
* Filters the callback for killing WordPress execution for JSONP REST requests.
*
* @since 5.2.0
*