From: Operating system: PHP version: 5.3.8 Package: Scripting Engine problem Bug Type: Feature/Change Request Bug description:Do not keep last element treated by foreach referenced
Description: ------------ As explained on http://ca.php.net/manual/en/control-structures.foreach.php : Warning Reference of a $value and the last array element remain even after the foreach loop. It is recommended to destroy it by unset(). In my opinion, PHP shouldn't keep the last element referenced by default, but at least, please provide a syntax which will not keep it. The current situations causes bugs like https://bugs.php.net/bug.php?id=49386 -- Edit bug report at https://bugs.php.net/bug.php?id=71677&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=71677&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=71677&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=71677&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=71677&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=71677&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=71677&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=71677&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=71677&r=needscript Try newer version: https://bugs.php.net/fix.php?id=71677&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=71677&r=support Expected behavior: https://bugs.php.net/fix.php?id=71677&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=71677&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=71677&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=71677&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=71677&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=71677&r=dst IIS Stability: https://bugs.php.net/fix.php?id=71677&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=71677&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=71677&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=71677&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=71677&r=mysqlcfg
