Bug #66087 [Opn->Nab]: set_error_handler returns handler that does not match the mask

Edit report at https://bugs.php.net/bug.php?id=66087&edit=1 ID: 66087 Updated by: requinix@php.net Reported by: ukrtelecom at gmail dot com Summary: set_error_handler returns handler that does not match the mask -Status: Open +Status: Not a bug Type: Bug Package: *General Issues Operating System: Ubuntu 12.04 x64 PHP Version: 5.4Git-2013-11-13 (Git) Block user comment: N Private report: N New Comment: Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php set_error_handler() only installs one error handler. The mask doesn't mean "install this handler as the handler for this mask" but rather "install this handler as the one custom error handler but only call it for this mask". The other bug is about how previous error handlers are saved in a stack and can be recalled later but that the error mask is not treated the same way. A different issue; if you restore_error_handler()d after your code then the first handler (also $cb so you wouldn't notice the difference) would be restored but the mask would remain unchanged at E_WARNING. Previous Comments: ------------------------------------------------------------------------ [2013-11-13 10:35:09] ukrtelecom at gmail dot com Description: ------------ set_error_handler returns the previously defined error handler for any mask. It must be related to https://bugs.php.net/bug.php?id=63206 Test script: --------------- <?php $cb = function ($errno, $errstr, $errfile, $errline, $errcontext){return false;}; var_dump(set_error_handler($cb, E_NOTICE)); var_dump(set_error_handler($cb, E_WARNING)); Expected result: ---------------- NULL NULL Actual result: -------------- NULL object(Closure)#1 (1) { ["parameter"]=> array(5) { ["$errno"]=> string(10) "<required>" ["$errstr"]=> string(10) "<required>" ["$errfile"]=> string(10) "<required>" ["$errline"]=> string(10) "<required>" ["$errcontext"]=> string(10) "<required>" } } ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=66087&edit=1