This are in "use" clause of $callback, by reference
Change-Id: Iadb1d25263dbafe2bd12223db62e1c93e2188bde
if ( function_exists( 'register_postsend_function' ) ) {
// https://github.com/facebook/hhvm/issues/1230
register_postsend_function( $callback );
+ /** @noinspection PhpUnusedLocalVariableInspection */
$blocksHttpClient = false;
} else {
if ( function_exists( 'fastcgi_finish_request' ) ) {
fastcgi_finish_request();
+ /** @noinspection PhpUnusedLocalVariableInspection */
$blocksHttpClient = false;
} else {
// Either all DB and deferred updates should happen or none.