ID: 28999 Updated by: [EMAIL PROTECTED] Reported By: danielc at analysisandsolutions dot com -Status: Open +Status: Closed Bug Type: Unknown/Other Function Operating System: Windows 2000 PHP Version: 5CVS-2004-07-03 (dev) New Comment:
This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2004-07-09 22:57:25] danielc at analysisandsolutions dot com Curt Zirzow posted a patch for this to internals... http://news.php.net/php.internals/10968 ------------------------------------------------------------------------ [2004-07-03 06:05:05] danielc at analysisandsolutions dot com Description: ------------ In PHP 4, when using exec() multiple times with the same array in the "output" parameter, the data from subsequent exec() calls appended the new results to the existing array. This is as the manual says. When PHP 5 first came out, each call to exec() overwrote the prior array. At some point a while ago, there was discussion on the list and things were changed back to the old behavior. At some point after that, the arrays started getting overwritten again. Is this intentional? I saw no notices about it in README.PHP4-TO-PHP5-THIN-CHANGES or in the man page. Can the old behavior be reimplemented in order to preserve compatibility? I made a post about this to internals: http://marc.theaimsgroup.com/?l=php-dev&m=108874256229775&w=2 Reproduce code: --------------- <?php exec('date', $Return); exec('date', $Return); print_r($Return); ?> Expected result: ---------------- Array ( [0] => The current date is: Fri 07/02/2004 [1] => Enter the new date: (mm-dd-yy) [2] => The current date is: Fri 07/02/2004 [3] => Enter the new date: (mm-dd-yy) ) Actual result: -------------- Array ( [0] => The current date is: Fri 07/02/2004 [1] => Enter the new date: (mm-dd-yy) ) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=28999&edit=1
