From:             cabrerafacundo at gmail dot com
Operating system: linux
PHP version:      5.2CVS-2008-01-11 (CVS)
PHP Bug Type:     Scripting Engine problem
Bug description:  bad function argumentes parsing

Description:
------------
bad parsing of parameters

Reproduce code:
---------------
#! /usr/bin/php
<?php

// bug.php
exec( './hola.sh' , $output1 = array() );

print_r($output1);

exec( './hola.sh' , $output2 );

print_r($output2);

?> 

#! /bin/sh

echo hola


Expected result:
----------------
both must be return 
Array
(
    [0] =>  hola
)


Actual result:
--------------
Array
(
)
Array
(
    [0] =>  hola
)


-- 
Edit bug report at http://bugs.php.net/?id=43820&edit=1
-- 
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=43820&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=43820&r=trysnapshot52
Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=43820&r=trysnapshot53
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=43820&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=43820&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=43820&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=43820&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=43820&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=43820&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=43820&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=43820&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=43820&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=43820&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=43820&r=globals
PHP 3 support discontinued:   http://bugs.php.net/fix.php?id=43820&r=php3
Daylight Savings:             http://bugs.php.net/fix.php?id=43820&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=43820&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=43820&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=43820&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=43820&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=43820&r=mysqlcfg