Bug #69756 [NEW]: Fatal error: Nesting level too deep - recursive dependency? with ===

From: jbboehr at gmail dot com Operating system: Ubuntu 14.04 PHP version: master-Git-2015-06-04 (Git) Package: Scripting Engine problem Bug Type: Bug Bug description:Fatal error: Nesting level too deep - recursive dependency? with === Description: ------------ The script below causes a fatal error on git master. Currently works as expected on PHP 5.3 - 5.6. Perhaps related to https://bugs.php.net/bug.php?id=62171 Test script: --------------- <?php $arr = new \ArrayObject(array('a')); foreach( $arr as $item ); var_dump($arr->getArrayCopy() === array('a')); -- Edit bug report at https://bugs.php.net/bug.php?id=69756&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=69756&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=69756&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=69756&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=69756&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=69756&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=69756&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=69756&r=needscript Try newer version: https://bugs.php.net/fix.php?id=69756&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=69756&r=support Expected behavior: https://bugs.php.net/fix.php?id=69756&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=69756&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=69756&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=69756&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=69756&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=69756&r=dst IIS Stability: https://bugs.php.net/fix.php?id=69756&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=69756&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=69756&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=69756&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=69756&r=mysqlcfg