Bug #68128 [NEW]: Regression in RecursiveRegexIterator

From: ivan dot enderlin at hoa-project dot net Operating system: PHP version: master-Git-2014-10-01 (Git) Package: *General Issues Bug Type: Bug Bug description:Regression in RecursiveRegexIterator Description: ------------ There is a regression in the RecursiveRegexIterator iterator. Detected by the failure of a test in the Hoa\Iterator library. Test script from the documentation (http://php.net/recursiveregexiterator.construct). Test script: --------------- <?php $rArrayIterator = new RecursiveArrayIterator(array('test1', array('tet3', 'test4', 'test5'))); $rRegexIterator = new RecursiveRegexIterator($rArrayIterator, '/^test/', RecursiveRegexIterator::ALL_MATCHES); foreach ($rRegexIterator as $key1 => $value1) { if ($rRegexIterator->hasChildren()) { // print all children echo "Children: "; foreach ($rRegexIterator->getChildren() as $key => $value) { echo $value . " "; } echo "\n"; } else { echo "No children\n"; } } ?> Expected result: ---------------- No children Children: test4 test5 Actual result: -------------- Aucun fils disponible PHP Notice: Array to string conversion in /tmp/a.php on line 6 Notice: Array to string conversion in /tmp/a.php on line 6 Fils : test4 test5 -- Edit bug report at https://bugs.php.net/bug.php?id=68128&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=68128&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=68128&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=68128&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=68128&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=68128&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=68128&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=68128&r=needscript Try newer version: https://bugs.php.net/fix.php?id=68128&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=68128&r=support Expected behavior: https://bugs.php.net/fix.php?id=68128&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=68128&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=68128&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=68128&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=68128&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=68128&r=dst IIS Stability: https://bugs.php.net/fix.php?id=68128&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=68128&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=68128&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=68128&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=68128&r=mysqlcfg