Bug #67034 [NEW]: Unable to compare DatePeriod instances with == operator

From: from dot php dot net at brainbox dot cz Operating system: PHP version: 5.6.0alpha3 Package: Date/time related Bug Type: Bug Bug description:Unable to compare DatePeriod instances with == operator Description: ------------ I am unable to compare DatePeriod timezones with equality operator. The operator always returns true regardless the DatePeriod value. Result can be seen here: http://3v4l.org/b8AAS Test script: --------------- // different var_dump(new DateInterval('PT1S') == new DateInterval('PT2S')); // same var_dump(new DateInterval('PT1S') == new DateInterval('PT1S')); Expected result: ---------------- bool(false) bool(true) Actual result: -------------- bool(true) bool(true) -- Edit bug report at https://bugs.php.net/bug.php?id=67034&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=67034&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=67034&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=67034&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=67034&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=67034&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=67034&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=67034&r=needscript Try newer version: https://bugs.php.net/fix.php?id=67034&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=67034&r=support Expected behavior: https://bugs.php.net/fix.php?id=67034&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=67034&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=67034&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=67034&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=67034&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=67034&r=dst IIS Stability: https://bugs.php.net/fix.php?id=67034&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=67034&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=67034&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=67034&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=67034&r=mysqlcfg