#41836 [Opn->Bgs]: array_pad does not fill last element when using negative pad and empty source

ID: 41836 Updated by: tony2001@php.net Reported By: lubbers_corrado at yahoo dot com -Status: Open +Status: Bogus -Bug Type: Arrays related +Bug Type: Unknown/Other Function Operating System: Windows XP SP2 PHP Version: 5.2.3 New Comment: array_pad() does not change already existing values and your array contains empty string. Previous Comments: ------------------------------------------------------------------------ [2007-06-28 08:49:19] lubbers_corrado at yahoo dot com changed category to "arrays related" ------------------------------------------------------------------------ [2007-06-28 08:41:13] lubbers_corrado at yahoo dot com Ok, i can reproduce again. it only happens when generating an array by splitting an empty string. Check the example again, please $foo = explode('*',""); $foo = array_pad($foo,-2,"bar"); echo print_r($foo,true); ------------------------------------------------------------------------ [2007-06-28 08:38:51] lubbers_corrado at yahoo dot com i also cannot reproduce again...strange happenings on my system i assume . ------------------------------------------------------------------------ [2007-06-28 08:28:11] tony2001@php.net Cannot reproduce. ------------------------------------------------------------------------ [2007-06-28 08:13:26] lubbers_corrado at yahoo dot com Description: ------------ When trying to fill an _empty_ array by using array_pad with negative direction, the last element will be padded but stays empty When the source Array has at least one element, this error does not occur Reproduce code: --------------- $foo = array(); $foo = array_pad($foo,-2,"bar"); echo print_r($foo,true); Expected result: ---------------- Array ( [0] => bar [1] => bar ); Actual result: -------------- Array ( [0] => bar [1] => ); ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=41836&edit=1