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Bug #71891 header_register_callback() and register_shutdown_function()
Submitted: 2016-03-24 16:30 UTC Modified: 2016-03-25 03:09 UTC
From: david at grudl dot com Assigned: laruence (profile)
Status: Closed Package: Scripting Engine problem
PHP Version: 7.0.4 OS:
Private report: No CVE-ID: None
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 [2016-03-24 16:30 UTC] david at grudl dot com 
Description:
------------
register_shutdown_function() inside header_register_callback() is not working https://3v4l.org/YHam1

Test script:
---------------
<?php

header_register_callback(function () {
	echo 'header';
	register_shutdown_function(function () {
		echo 'shutdown';
	});
});

Expected result:
----------------
writes "header shutdown"

Actual result:
--------------
writes "header"

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AllCommentsChangesGit/SVN commitsRelated reports
 [2016-03-25 01:18 UTC] requinix@php.net 
https://3v4l.org/L1s8d - works as expected with this setup. ("header 1" shouldn't appear because its callback was registered after shutdown already began.)
 [2016-03-25 03:09 UTC] laruence@php.net
-Assigned To: +Assigned To: laruence
 [2016-03-25 03:09 UTC] laruence@php.net 
However, this triggers a memleak report..

we should fix it in somehow
 [2016-03-25 04:35 UTC] laruence@php.net 
Automatic comment on behalf of laruence@gmail.com
Revision: http://git.php.net/?p=php-src.git;a=commit;h=1929fc9b16c836c1449dee3fd3570031ff8dcba1
Log: Fixed bug #71891 (header_register_callback() and register_shutdown_function())
 [2016-03-25 04:35 UTC] laruence@php.net
-Status: Assigned +Status: Closed
 [2016-07-20 11:32 UTC] davey@php.net 
Automatic comment on behalf of laruence@gmail.com
Revision: http://git.php.net/?p=php-src.git;a=commit;h=1929fc9b16c836c1449dee3fd3570031ff8dcba1
Log: Fixed bug #71891 (header_register_callback() and register_shutdown_function())
 
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