ID: 24519 Updated by: [EMAIL PROTECTED] Reported By: d dot stogov at turck dot spb dot ru -Status: Open +Status: Closed Bug Type: Class/Object related Operating System: Linux PHP Version: 4.3.3RC2-dev New Comment:
This bug has been fixed in CVS. In case this was a PHP problem, 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/. In case this was a documentation problem, the fix will show up soon at http://www.php.net/manual/. In case this was a PHP.net website problem, the change will show up on the PHP.net site and on the mirror sites in short time. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2003-07-08 00:27:46] d dot stogov at turck dot spb dot ru --- aggregation.c.orig Tue Jul 08 05:25:12 2003 +++ aggregation.c Tue Jul 08 05:24:52 2003 @@ -155,6 +155,7 @@ if (zend_hash_add(&ce->function_table, func_name, func_name_len, (void*)function, sizeof(zend_function), NULL) == SUCCESS) { + function_add_ref(function); add_next_index_stringl(aggr_methods, func_name, func_name_len-1, 1); } ------------------------------------------------------------------------ [2003-07-07 19:03:01] [EMAIL PROTECTED] Can you please provide an unified diff against the snapshot sources..? (diff -u) ------------------------------------------------------------------------ [2003-07-07 06:48:02] d dot stogov at turck dot spb dot ru The snapshot fixes the problem for aggregate() but not for aggregate_methods_by_list(). See the patch. The shapshot adds "function_add_ref(function)" in one place but not in the second. ------------------------------------------------------------------------ [2003-07-07 05:58:21] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php4-STABLE-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-STABLE-latest.zip ------------------------------------------------------------------------ [2003-07-07 02:41:35] d dot stogov at turck dot spb dot ru Description: ------------ Function aggregate() doesn't increment refcount fielld for aggregeted methods. The result is rundom crash in destroy_op_array(). The patch over PHP 4.3.2 that solves this problem follows: *** \php-4.3.2.orig\ext\standard\aggregation.c Mon Jul 07 07:38:02 2003 --- \php-4.3.2\ext\standard\aggregation.c Mon Jul 07 07:37:04 2003 *************** static void aggregate_methods(zend_class *** 134,140 **** */ if (zend_hash_add(&ce->function_table, func_name, func_name_len, (void*)function, sizeof(zend_function), NULL) == SUCCESS) { ! add_next_index_stringl(aggr_methods, func_name, func_name_len-1, 1); } --- 134,140 ---- */ if (zend_hash_add(&ce->function_table, func_name, func_name_len, (void*)function, sizeof(zend_function), NULL) == SUCCESS) { ! function_add_ref(function); add_next_index_stringl(aggr_methods, func_name, func_name_len-1, 1); } *************** static void aggregate_methods(zend_class *** 155,160 **** --- 155,161 ---- if (zend_hash_add(&ce->function_table, func_name, func_name_len, (void*)function, sizeof(zend_function), NULL) == SUCCESS) { + function_add_ref(function); add_next_index_stringl(aggr_methods, func_name, func_name_len-1, 1); } Reproduce code: --------------- <? class bar { function bar() { print "::bar"; } function myMethod() { } } class foo { function foo() { print "::foo "; aggregate($this, "bar"); bar::bar(); } } ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=24519&edit=1
