Bug #78239 [Opn->Nab]: set_error_handler() blocked

Edit report at https://bugs.php.net/bug.php?id=78239&edit=1 ID: 78239 Updated by: cmb@php.net Reported by: cxlblm at gmail dot com Summary: set_error_handler() blocked -Status: Open +Status: Not a bug Type: Bug Package: Reflection related Operating System: Linux 788f0b0a7ad1 4.9.125-linux PHP Version: 7.4.0alpha2 -Assigned To: +Assigned To: cmb Block user comment: N Private report: N New Comment: As of PHP 7.4.0, ReflectionType::__toString() generates a deprecation notice[1], which is caught by your error handler. This is expected behavior. If you do not get a similar output as posted by nikic@php.net, please re-open this ticket, and post the output you have got. Thanks. [1] <https://github.com/php/php-src/blob/6ab04a6eef0750ea2d4365be7f9bcfd9caa33449/UPGRADING#L345-L349> Previous Comments: ------------------------------------------------------------------------ [2019-07-02 13:17:02] cxlblm at gmail dot com Sorry, My english is terrible. Above code will worked with Exception, but now blocked! ------------------------------------------------------------------------ [2019-07-02 10:26:12] cmb@php.net Last line should be $r->getReturnType()->getName(); ------------------------------------------------------------------------ [2019-07-02 10:21:44] cxlblm at gmail dot com I'm sorry! I lost some code (string)$r->getReturnType() ?: ""; ------------------------------------------------------------------------ [2019-07-02 10:14:01] nikic@php.net What is the bug? I get: Fatal error: Uncaught ErrorException: Function ReflectionType::__toString() is deprecated in /home/nikic/php-7.4/t077.php:20 Stack trace: #0 /home/nikic/php-7.4/t077.php(20): handleError(8192, 'Function Reflec...', '/home/nikic/php...', 20, Array) #1 {main} thrown in /home/nikic/php-7.4/t077.php on line 20 Which looks correct to me. ------------------------------------------------------------------------ [2019-07-02 10:06:04] cxlblm at gmail dot com Description: ------------ Deprecated: Function ReflectionType::__toString() is deprecated with set_error_handler blocked Test script: --------------- <?php function handleError($level, $message, $file = '', $line = 0, $context = []) { throw new ErrorException($message, 0, $level, $file, $line); } set_error_handler('handleError'); class A { public function abc(): bool { return false; } } $r = new ReflectionMethod("A", "abc"); (string)$r->getReturnType(); ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=78239&edit=1