#48875 [NEW]: unexpected foreach behavior with references, 2 foreaches, and same value var

From: stepheneliotdewey at gmail dot com Operating system: Vista 64-bit PHP version: 5.2.10 PHP Bug Type: Scripting Engine problem Bug description: unexpected foreach behavior with references, 2 foreaches, and same value var Description: ------------ If you look at the final print-out for the below, it will print a, b, b, instead of the expected a, b, c. I don't think this is the expected behavior. Reproduce code: --------------- <?php $a = array('a', 'b','c'); foreach($a as &$row){ //you don't have to do anything here } print_r($a); foreach($a as $row){ echo "<br />".$row; } ?> Expected result: ---------------- a b c Actual result: -------------- a b b -- Edit bug report at http://bugs.php.net/?id=48875&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48875&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48875&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48875&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48875&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48875&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48875&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48875&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48875&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48875&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48875&r=support Expected behavior: http://bugs.php.net/fix.php?id=48875&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48875&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48875&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48875&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48875&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48875&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48875&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48875&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48875&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48875&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48875&r=mysqlcfg