Bug #74852 [Com]: DateInterval: property_exists returns true from unknown DateInterval property

Edit report at https://bugs.php.net/bug.php?id=74852&edit=1 ID: 74852 Comment by: anon at example dot com Reported by: pjunk at gmx dot de Summary: DateInterval: property_exists returns true from unknown DateInterval property Status: Open Type: Bug Package: Date/time related Operating System: LINUX PHP Version: 7.1.6 Block user comment: N Private report: N New Comment: Note: <https://3v4l.org/PIcbM> shows that this bug was introduced in PHP 7.0.14, probably by the same change that fixed bug #69587 (see <https://3v4l.org/HjqF6>). Previous Comments: ------------------------------------------------------------------------ [2017-07-04 07:12:09] pjunk at gmx dot de Edit package ------------------------------------------------------------------------ [2017-07-04 06:43:41] pjunk at gmx dot de Description: ------------ property_exists from any unknown DateInterval property have a incorrect result and throw a notice. Test script: --------------- $interval = new DateInterval('P2D'); var_dump(property_exists($interval,'abcde')); Expected result: ---------------- bool(false) Actual result: -------------- Notice: Undefined property: DateInterval::$abcde in ... on line 3 bool(true) Workaround ---------- //use get_class() $interval = new DateInterval('P2D'); var_dump(property_exists(get_class($interval),'abcde')); ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=74852&edit=1