--TEST--
Internal hash position bug on assignment (Bug #16227)
--POST--
--GET--
--FILE--
<?php
// reported by php.net@alienbill.com
$outsidearray = array("key1","key2");
$insidearray = array("0","1");

while(list(,$outerval) = each($outsidearray)){
	$placeholder = $insidearray;
	while(list(,$innerval) = each($insidearray)){
    		print "inloop $innerval for $outerval\n";
	}
}
?>
--EXPECT--
inloop 0 for key1
inloop 1 for key1