Bug #61110 [NEW]: The same codes output the different results between ver5.3.8 & ver5.3.10

From: Operating system: CentOS 5.5 PHP version: 5.3.10 Package: Output Control Bug Type: Bug Bug description:The same codes output the different results between ver5.3.8 & ver5.3.10 Description: ------------ The same codes output the different results between ver5.3.8 & ver5.3.10: <?php $a = serialize((object)array( ’1′ => ‘aaa’, ’2′ => ‘bbb’, ’3′ => ‘ccc’, )); $a = (array)unserialize($a); $a[1] = ‘ddd’; var_dump($a); ?> // results before ver5.3.8： array(3) { [1]=> string(3) “ddd” [2]=> string(3) “bbb” [3]=> string(3) “ccc” } // results in ver5.3.10： array(4) { ["1"]=> string(3) “aaa” ["2"]=> string(3) “bbb” ["3"]=> string(3) “ccc” [1]=> string(3) “ddd” } Test script: --------------- <?php $a = serialize((object)array( ’1′ => ‘aaa’, ’2′ => ‘bbb’, ’3′ => ‘ccc’, )); $a = (array)unserialize($a); $a[1] = ‘ddd’; var_dump($a); ?> Expected result: ---------------- output same results in their versions: array(3) { [1]=> string(3) “ddd” [2]=> string(3) “bbb” [3]=> string(3) “ccc” } Actual result: -------------- // results before ver5.3.8： array(3) { [1]=> string(3) “ddd” [2]=> string(3) “bbb” [3]=> string(3) “ccc” } // results in ver5.3.10： array(4) { ["1"]=> string(3) “aaa” ["2"]=> string(3) “bbb” ["3"]=> string(3) “ccc” [1]=> string(3) “ddd” } -- Edit bug report at https://bugs.php.net/bug.php?id=61110&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=61110&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=61110&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=61110&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=61110&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=61110&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=61110&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=61110&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=61110&r=needscript Try newer version: https://bugs.php.net/fix.php?id=61110&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=61110&r=support Expected behavior: https://bugs.php.net/fix.php?id=61110&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=61110&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=61110&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=61110&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=61110&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=61110&r=dst IIS Stability: https://bugs.php.net/fix.php?id=61110&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=61110&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=61110&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=61110&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=61110&r=mysqlcfg