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List:       php-doc-bugs
Subject:    [DOC-BUGS] Doc #60602 [Opn]: $env can be destructively changed.
From:       "me at ktamura dot com" <php-bugs () lists ! php ! net>
Date:       2011-12-23 16:48:01
Message-ID: E1Re8Hp-0002gg-I7 () sgrv2 ! php ! net
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Edit report at https://bugs.php.net/bug.php?id=60602&edit=1

 ID:                 60602
 User updated by:    me at ktamura dot com
 Reported by:        me at ktamura dot com
 Summary:            $env can be destructively changed.
 Status:             Open
 Type:               Documentation Problem
 Package:            Documentation problem
 Operating System:   OSX 10.6.8
 PHP Version:        5.4SVN-2011-12-23 (SVN)
 Block user comment: N
 Private report:     N

 New Comment:

the "../futz/a.php" in the expected/actual output is the script's name.


Previous Comments:
------------------------------------------------------------------------
[2011-12-23 16:27:45] me at ktamura dot com

Description:
------------
---
From manual page: http://www.php.net/function.proc-open#refsect1-function.proc-
open-description
---

The $env argument can be destructively changed as a result of calling proc_open. 
We should either document so or change the behavior of the function so that $env's 
values are not changed as a result of invoking proc_open.

Test script:
---------------
<?php
print_r($_SERVER['argv']);
$pipes = array();
proc_open('/bin/echo', array(), $pipes, null, $_SERVER);
print_r($_SERVER['argv']);

Expected result:
----------------
Array
(
    [0] => ../futz/a.php
)


Array
(
    [0] => ../futz/a.php
)

Actual result:
--------------
Array
(
    [0] => ../futz/a.php
)

Array


------------------------------------------------------------------------



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Edit this bug report at https://bugs.php.net/bug.php?id=60602&edit=1

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