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|
--TEST--
Bug #73423 (Reproducible crash with GDB backtrace)
--FILE--
<?php
class foo implements \RecursiveIterator
{
public $foo = [];
public Function current(): mixed
{
return current ($this->foo);
}
public Function key(): mixed
{
return key ($this->foo);
}
public Function next(): void
{
next ($this->foo);
}
public Function rewind(): void
{
reset ($this->foo);
}
public Function valid(): bool
{
return current ($this->foo) !== false;
}
public Function getChildren(): ?RecursiveIterator
{
return current ($this->foo);
}
public Function hasChildren(): bool
{
return (bool) count($this->foo);
}
}
class fooIterator extends \RecursiveFilterIterator
{
public Function __destruct ()
{
eval("class A extends NotExists {}");
/* CRASH */
}
public Function accept(): bool
{
return true;
}
}
$foo = new foo ();
$foo->foo[] = new foo ();
foreach (new \RecursiveIteratorIterator (new fooIterator ($foo)) as $bar) ;
?>
--EXPECTF--
Fatal error: Uncaught Error: Class "NotExists" not found in %s:%d
Stack trace:
#0 %s(%d): eval()
#1 %s(%d): fooIterator->__destruct()
#2 {main}
Next Error: Class "NotExists" not found in %s:%d
Stack trace:
#0 %s(%d): eval()
#1 %s(%d): fooIterator->__destruct()
#2 {main}
thrown in %s on line %d
|
