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Request #72059 ?? is not allowed on constant expressions
Submitted: 2016-04-19 17:01 UTC Modified: 2016-04-21 00:35 UTC
Votes:2
Avg. Score:3.0 ± 0.0
Reproduced:2 of 2 (100.0%)
Same Version:1 (50.0%)
Same OS:0 (0.0%)
From: marcio@php.net Assigned: marcio
Status: Closed Package: *General Issues
PHP Version: 7.0.6RC1 OS:
Private report: No CVE-ID:
 [2016-04-19 17:01 UTC] marcio@php.net
Description:
------------
The null coalescing operator (??) is not supported on constant expressions https://3v4l.org/ANcaQ

Test script:
---------------
<?php new class { private $x = null ?? 'foo'; };

Expected result:
----------------
No errors.

Actual result:
--------------
Fatal error: Constant expression contains invalid operations in {file} on line {line}
Process exited with code 255.

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History

AllCommentsChangesGit/SVN commitsRelated reports
 [2016-04-21 00:35 UTC] marcio@php.net
-Status: Open +Status: Closed -Assigned To: +Assigned To: marcio
 [2016-04-21 00:48 UTC] bwoebi@php.net
Automatic comment on behalf of bobwei9@hotmail.com
Revision: http://git.php.net/?p=php-src.git;a=commit;h=5053fc078d2ae8ac57f1d3ff84eb31a4b2e05108
Log: Fixed bug #72059 - Reference the bug id directly in NEWS
 [2016-04-21 00:50 UTC] bwoebi@php.net
Automatic comment on behalf of bobwei9@hotmail.com
Revision: http://git.php.net/?p=php-src.git;a=commit;h=5053fc078d2ae8ac57f1d3ff84eb31a4b2e05108
Log: Fixed bug #72059 - Reference the bug id directly in NEWS
 [2016-07-20 11:31 UTC] davey@php.net
Automatic comment on behalf of bobwei9@hotmail.com
Revision: http://git.php.net/?p=php-src.git;a=commit;h=5053fc078d2ae8ac57f1d3ff84eb31a4b2e05108
Log: Fixed bug #72059 - Reference the bug id directly in NEWS
 
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