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Doc Bug #74248 Missing migration gotcha in regards to declare(ticks=1);
Submitted: 2017-03-14 23:02 UTC Modified: 2019-04-17 14:53 UTC
Votes:1
Avg. Score:4.0 ± 0.0
Reproduced:1 of 1 (100.0%)
Same Version:1 (100.0%)
Same OS:0 (0.0%)
From: matt dot minix at gmail dot com Assigned: cmb (profile)
Status: Closed Package: Documentation problem
PHP Version: Irrelevant OS:
Private report: No CVE-ID: None
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 [2017-03-14 23:02 UTC] matt dot minix at gmail dot com 
Description:
------------
---
From manual page: http://www.php.net/migration70
---
declare(ticks=1); in versions of php prior to 7 had a global effect, all code after it in any file were affected, this is apparently due to an implementation bug (see: nikic@php.net's resolution comment here - https://bugs.php.net/bug.php?id=71448), with that bug being fixed this now has a different behavior (of only being in affect in the file it's in), which can cause problems in applications that assume the old behavior.

In addition, I think the change is worth a mention on this page - http://php.net/manual/en/control-structures.declare.php

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 [2019-04-17 14:53 UTC] girgias@php.net
-Status: Open +Status: Closed -Operating System: Irrelevant +Operating System: -Assigned To: +Assigned To: cmb
 [2019-04-17 14:53 UTC] girgias@php.net 
This seems to fixed by this SVN commit: https://svn.php.net/viewvc?view=revision&revision=347260
As this bug seems related to #77901
 
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