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
