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Bug #19845 print_r recognizes recursive references badly
Submitted: 2002-10-10 06:42 UTC Modified: 2002-10-10 06:47 UTC
From: xczimi at sztaki dot hu Assigned:
Status: Closed Package: Unknown/Other Function
PHP Version: 4.2.1 OS: Windows NT 5.0 build 2195
Private report: No CVE-ID: None
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 [2002-10-10 06:42 UTC] xczimi at sztaki dot hu
See the following script.

The depth of the print_r functions output is growing.


class A {
  var $x = 1;
  var $b = null;
  function A() {
  function setB(&$b) {
    $this->b = &$b;

class B {
  var $x = 2;
  var $a = null;
  function B() {
  function setA(&$a) {
    $this->a = &$a;

$a = new A();
$b = new B();
$a->x = 3;
$b->x = 4;



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 [2002-10-10 06:47 UTC]
This bug has been fixed in CVS.

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