Bug #75652 [NEW]: foreach strange error

From: nikolay at rockstonedev dot com Operating system: Gentoo PHP version: 7.2.0 Package: Scripting Engine problem Bug Type: Bug Bug description:foreach strange error Description: ------------ Using foreach with & for getting address of variable changes last element of array in next foreach Test script: --------------- <?php $values = array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4); $sum = 0; foreach ($values as &$value) $value++; foreach ($values as $value) $sum += $value; print_r($values); ?> Expected result: ---------------- Array ( [a] => 2 [b] => 3 [c] => 4 [d] => 5 ) Actual result: -------------- Array ( [a] => 2 [b] => 3 [c] => 4 [d] => 4 ) -- Edit bug report at https://bugs.php.net/bug.php?id=75652&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=75652&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=75652&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=75652&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=75652&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=75652&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=75652&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=75652&r=needscript Try newer version: https://bugs.php.net/fix.php?id=75652&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=75652&r=support Expected behavior: https://bugs.php.net/fix.php?id=75652&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=75652&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=75652&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=75652&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=75652&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=75652&r=dst IIS Stability: https://bugs.php.net/fix.php?id=75652&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=75652&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=75652&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=75652&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=75652&r=mysqlcfg