Bug #74724 [NEW]: each bug?

From: tell dot a dot name dot to dot me at gmail dot com Operating system: win/linux PHP version: 7.1.6 Package: *General Issues Bug Type: Bug Bug description:each bug? Description: ------------ <?php $arr = ['a', 'b', 'c']; var_dump(current($arr)); echo '--------aaaaaa--------', PHP_EOL; var_dump(end($arr)); var_dump(next($arr)); $abc = $arr; echo '--------bbbbbbb--------', PHP_EOL; var_dump(current($abc)); // false var_dump(current($abc)); // false var_dump(each($abc)); // not false??? var_dump(each($abc)); // not false??? var_dump(each($abc)); // not false??? echo '--------cccccccc--------', PHP_EOL; Test script: --------------- <?php $arr = ['a', 'b', 'c']; var_dump(current($arr)); echo '--------aaaaaa--------', PHP_EOL; var_dump(end($arr)); var_dump(next($arr)); $abc = $arr; echo '--------bbbbbbb--------', PHP_EOL; var_dump(current($abc)); // false var_dump(current($abc)); // false var_dump(each($abc)); // not false??? var_dump(each($abc)); // not false??? var_dump(each($abc)); // not false??? echo '--------cccccccc--------', PHP_EOL; -- Edit bug report at https://bugs.php.net/bug.php?id=74724&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=74724&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=74724&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=74724&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=74724&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=74724&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=74724&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=74724&r=needscript Try newer version: https://bugs.php.net/fix.php?id=74724&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=74724&r=support Expected behavior: https://bugs.php.net/fix.php?id=74724&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=74724&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=74724&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=74724&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=74724&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=74724&r=dst IIS Stability: https://bugs.php.net/fix.php?id=74724&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=74724&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=74724&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=74724&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=74724&r=mysqlcfg