From: astax dot t at gmail dot com Operating system: Linux PHP version: 5.2.6 PHP Bug Type: Date/time related Bug description: Crash when using DateTimeZone object returned by Date::getTimezone
Description: ------------ Crash when using DateTimeZone object, previously returned by DateTime::getTimezone() This worked fine in PHP 5.2.5 Probably this is related to how DateTimeZone object is returned: This code returns different results in 5.2.5 and 5.2.6 $old_tz = $d->getTimezone(); $d->setTimezone(new DateTimeZone('UTC')); echo $old_tz->getName(); 5.2.6 returns 'UTC', while 5.2.5 returns 'Asia/Novosibirsk' (my current timezone). Having in mind how objects in PHP5 are returned, I can accept this, but this must be documented properly and shouldn't cause crash. Reproduce code: --------------- $d = new DateTime(); $old_tz = $d->getTimezone(); $d->setTimezone(new DateTimeZone('UTC')); // setDate() and setTime() may go here - just for this example to make some sense $d->setTimezone($old_tz); echo "Success"; Expected result: ---------------- Success Actual result: -------------- PHP interpreter crashes -- Edit bug report at http://bugs.php.net/?id=45038&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=45038&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=45038&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=45038&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=45038&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=45038&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=45038&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=45038&r=needscript Try newer version: http://bugs.php.net/fix.php?id=45038&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=45038&r=support Expected behavior: http://bugs.php.net/fix.php?id=45038&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=45038&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=45038&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=45038&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=45038&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=45038&r=dst IIS Stability: http://bugs.php.net/fix.php?id=45038&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=45038&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=45038&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=45038&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=45038&r=mysqlcfg