php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #77007 fractions in `diff()` are not correctly normalized
Submitted: 2018-10-12 10:39 UTC Modified: -
From: [email protected] Assigned:
Status: Closed Package: Date/time related
PHP Version: 7.2.11 OS:
Private report: No CVE-ID: None
View Developer Edit
 [2018-10-12 10:39 UTC] [email protected] 
Description:
------------
See https://github.com/derickr/timelib/issues/50

Test script:
---------------
<?php
$startDate = new \DateTime('2018-10-11 20:59:06.914653');
$endDate  = new \DateTime('2018-10-11 20:59:07.237419');
$interval = $startDate->diff($endDate);
var_dump($interval->format('%H:%I:%S.%F'));

Expected result:
----------------
string(16) "00:00:00.322766"

Actual result:
--------------
string(16) "00:00:01.-677234"

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2018-10-12 10:41 UTC] [email protected] 
Automatic comment on behalf of [email protected]
Revision: http://git.php.net/?p=php-src.git;a=commit;h=94a98f2c63926c5eafe12a717f3eef38f05fe99e
Log: Upgrade timelib to 2017.08, to fix bug #77007
 [2018-10-12 10:41 UTC] [email protected]
-Status: Open +Status: Closed
 [2018-10-12 10:55 UTC] [email protected] 
Automatic comment on behalf of [email protected]
Revision: http://git.php.net/?p=php-src.git;a=commit;h=9c608bd13f780f822cd12c858f6ea271b9c7a3fb
Log: Upgrade timelib to 2018.01RC1, to fix bug #77007
 
PHP Copyright © 2001-2025 The PHP Group
All rights reserved. 		Last updated: Tue Jun 10 15:02:07 2025 UTC