From: [EMAIL PROTECTED]
Operating system: RH 7.1
PHP version: 4.0CVS-2002-03-14
PHP Bug Type: Arrays related
Bug description: var_dump() infinite loop. Problem occured after today's patch(np w/
4.1.2)
<?php
//ob_start();
$a=array();
$a[]=&$a;
array_pop($a);
var_dump($GLOBALS);
//ob_end_flush();
?>
This piece of code causes infinite loop.
If the commments are removed than this little scripts starts to eat memory
too fast. 100MB for 15secs. When the physical RAM was not available
started to eat from the swap.
If var_export() is used no problems(with the CVS).
With 4.1.2 only causes Fatal Error - too deep recursion. Proably this has
something with Yasuo's patch that tried force var_dump() to work like
print_r() - showing recursion not just crashing.
--
Edit bug report at http://bugs.php.net/?id=16065&edit=1
--
Fixed in CVS: http://bugs.php.net/fix.php?id=16065&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=16065&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=16065&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=16065&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=16065&r=support
Expected behavior: http://bugs.php.net/fix.php?id=16065&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=16065&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=16065&r=submittedtwice
