#37229 [NEW]: values of $_SESSION array in copyies are references

From: mcsimm at inbox dot ru Operating system: FreeBSD 5.4-RELEASE PHP version: 4.4.2 PHP Bug Type: Session related Bug description: values of $_SESSION array in copyies are references Description: ------------ When keeping copyies of $_SESSION array its values are copied as references. Bug has found in version 4.4.2 (FreeBSD) In version 4.3.10 (Windows) this work correctly. Reproduce code: --------------- <?php session_start(); $test_array = array(); $_SESSION['var'] = 'first'; $copy1 = $_SESSION; $_SESSION['var'] = 'second'; $copy2 = $_SESSION; var_dump($copy1); var_dump($copy2); ?> Expected result: ---------------- array(1) { ["var"]=> string(5) "first" } array(1) { ["var"]=> string(6) "second" } Actual result: -------------- array(1) { ["var"]=> &string(6) "second" } array(1) { ["var"]=> &string(6) "second" } -- Edit bug report at http://bugs.php.net/?id=37229&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=37229&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=37229&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=37229&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=37229&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=37229&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=37229&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=37229&r=needscript Try newer version: http://bugs.php.net/fix.php?id=37229&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=37229&r=support Expected behavior: http://bugs.php.net/fix.php?id=37229&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=37229&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=37229&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=37229&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37229&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=37229&r=dst IIS Stability: http://bugs.php.net/fix.php?id=37229&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=37229&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=37229&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=37229&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=37229&r=mysqlcfg