ID: 37742 Updated by: [EMAIL PROTECTED] Reported By: eric dot daspet at survol dot net -Status: Assigned +Status: Feedback Bug Type: SPL related Operating System: MS Windows XP PHP Version: 5.1.4 Assigned To: helly New Comment:
Please try using this CVS snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows: http://snaps.php.net/win32/php5.2-win32-latest.zip The $__GET if still present is most likely related to super global handling. Previous Comments: ------------------------------------------------------------------------ [2006-06-19 18:17:12] [EMAIL PROTECTED] Valgrind also reports several errors in this code: <?php $ao = new ArrayObject( $_GET ) ; unset( $ao['index']['i'] ) ; ?> ==2182== Invalid read of size 4 ==2182== at 0x82151BC: _zval_ptr_dtor (zend_execute_API.c:393) ==2182== by 0x821E7D8: _zval_ptr_dtor_wrapper (zend_variables.c:175) ==2182== by 0x822818A: zend_hash_destroy (zend_hash.c:521) ==2182== by 0x821E9EC: _zval_dtor_func (zend_variables.c:43) ==2182== by 0x82151FD: _zval_ptr_dtor (zend_variables.h:35) ==2182== by 0x821E7D8: _zval_ptr_dtor_wrapper (zend_variables.c:175) ==2182== by 0x8227EA8: zend_hash_apply_deleter (zend_hash.c:576) ==2182== by 0x82280A6: zend_hash_graceful_reverse_destroy (zend_hash.c:642) ==2182== by 0x821760C: shutdown_executor (zend_execute_API.c:221) ==2182== by 0x821F5C6: zend_deactivate (zend.c:854) ==2182== by 0x81E6E94: php_request_shutdown (main.c:1300) ==2182== by 0x8288B65: main (cgi_main.c:1667) etc... ------------------------------------------------------------------------ [2006-06-08 13:10:53] eric dot daspet at survol dot net Well, sorry, I have put Actual Result and Expected result in the wrong order. ------------------------------------------------------------------------ [2006-06-08 12:45:28] eric dot daspet at survol dot net Description: ------------ When a multidimentional superglobal is used to feed ArrayObjet, the first unset of a sub-index is ignored. - it is ok with a "normal" array, I've seen this only with $_REQUEST and $_GET - it is ok with $_GET as a simple array (one dimension) - the second call to unset() succeed, either if is the exact same call or if I try to unset another index, only the first fails Reproduce code: --------------- <?php // call the script with ?index[i]=1&index[j]=2 $ao = new ArrayObject( $_GET ) ; unset( $ao['index']['i'] ) ; // ignored var_dump($ao) ; unset( $ao['index']['j'] ) ; // ok var_dump($ao) ; unset( $ao['index']['i'] ) ; // ok var_dump($ao) ; Expected result: ---------------- object(ArrayObject)#1 (1) { ["index"]=> array(2) { ["i"]=> string(1) "1" ["j"]=> string(1) "2" } } object(ArrayObject)#1 (1) { ["index"]=> array(1) { ["i"]=> string(1) "1" } } object(ArrayObject)#1 (1) { ["index"]=> array(0) { } } Actual result: -------------- object(ArrayObject)#1 (1) { ["index"]=> array(1) { ["j"]=> string(1) "1" } } object(ArrayObject)#1 (1) { ["index"]=> array(0) { } } object(ArrayObject)#1 (1) { ["index"]=> array(0) { } } ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=37742&edit=1
