#34378 [NEW]: Bugfix done in 5.04 causes serios SESSION-bug!

From: mail at lenzw dot de Operating system: Windows XP PHP version: 5.0.4 PHP Bug Type: Session related Bug description: Bugfix done in 5.04 causes serios SESSION-bug! Description: ------------ The bugfix I refer to is: Bug #28324 HTTP_SESSION_VARS appear when Register_long_arrays is Off The new bug caused by it is simple: when Register_long_arrays is Off, changes to $_SESSION won't be saved correctly every time so the next time you do session_start();, you get an incomplete session. also see http://www.codeguru.com/forum/showthread.php?t=341549 the most interesting thing is that of the ~30 values I saved, only 3 values were actually set. my theory is that the first time it's run, everything saves correct but not any more the 2nd or 3rd time Reproduce code: --------------- first time running: - session_start(); $_SESSION['xyz']="abc"; second time running: - session_start(); print_r($_SESSION); $_SESSION['abc']="def"; third time running: - session_start(); print_r($_SESSION); Expected result: ---------------- 2st: Array ( [xyz] => "abc" ) 3rd: Array ( [xyz] => "abc" [abc] => "def" ) Actual result: -------------- 2st: Array ( [xyz] => "abc" ) 3rd: Array ( [xyz] => "abc" ) -- Edit bug report at http://bugs.php.net/?id=34378&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34378&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=34378&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=34378&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=34378&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=34378&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=34378&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=34378&r=needscript Try newer version: http://bugs.php.net/fix.php?id=34378&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=34378&r=support Expected behavior: http://bugs.php.net/fix.php?id=34378&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=34378&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=34378&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=34378&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34378&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=34378&r=dst IIS Stability: http://bugs.php.net/fix.php?id=34378&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=34378&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=34378&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=34378&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=34378&r=mysqlcfg