Remove explicit assignments of zend_objects_destroy_object

This is the default handler, no need to set it explicitly. This
makes it easier to see which objects really have a custom dtor_obj.

Author: nikic

ext/intl/common/common_enum.cpp

@@ -295,7 +295,6 @@ U_CFUNC void intl_register_IntlIterator_class(void)
 		sizeof IntlIterator_handlers);
 	IntlIterator_handlers.offset = XtOffsetOf(IntlIterator_object, zo);
 	IntlIterator_handlers.clone_obj = NULL;
-	IntlIterator_handlers.dtor_obj = zend_objects_destroy_object;
 	IntlIterator_handlers.free_obj = IntlIterator_objects_free;
 
 }

ext/pdo/pdo_dbh.c

@@ -1331,7 +1331,6 @@ void pdo_dbh_init(void)
 
 	memcpy(&pdo_dbh_object_handlers, &std_object_handlers, sizeof(zend_object_handlers));
 	pdo_dbh_object_handlers.offset = XtOffsetOf(pdo_dbh_object_t, std);
-	pdo_dbh_object_handlers.dtor_obj = zend_objects_destroy_object;
 	pdo_dbh_object_handlers.free_obj = pdo_dbh_free_storage;
 	pdo_dbh_object_handlers.clone_obj = NULL;
 	pdo_dbh_object_handlers.get_method = dbh_method_get;

ext/pdo/pdo_stmt.c

@@ -2501,7 +2501,6 @@ void pdo_stmt_init(void)
 
 	memcpy(&pdo_dbstmt_object_handlers, &std_object_handlers, sizeof(zend_object_handlers));
 	pdo_dbstmt_object_handlers.offset = XtOffsetOf(pdo_stmt_t, std);
-	pdo_dbstmt_object_handlers.dtor_obj = zend_objects_destroy_object;
 	pdo_dbstmt_object_handlers.free_obj = pdo_dbstmt_free_storage;
 	pdo_dbstmt_object_handlers.write_property = dbstmt_prop_write;
 	pdo_dbstmt_object_handlers.unset_property = dbstmt_prop_delete;

ext/spl/spl_array.c

@@ -1871,7 +1871,6 @@ PHP_MINIT_FUNCTION(spl_array)
 	spl_handler_ArrayObject.unset_property = spl_array_unset_property;
 
 	spl_handler_ArrayObject.compare = spl_array_compare_objects;
-	spl_handler_ArrayObject.dtor_obj = zend_objects_destroy_object;
 	spl_handler_ArrayObject.free_obj = spl_array_object_free_storage;
 
 	spl_ce_ArrayIterator = register_class_ArrayIterator(spl_ce_SeekableIterator, zend_ce_arrayaccess, zend_ce_serializable, zend_ce_countable);

ext/spl/spl_dllist.c

@@ -1277,7 +1277,6 @@ PHP_MINIT_FUNCTION(spl_dllist) /* {{{ */
 	spl_handler_SplDoublyLinkedList.clone_obj = spl_dllist_object_clone;
 	spl_handler_SplDoublyLinkedList.count_elements = spl_dllist_object_count_elements;
 	spl_handler_SplDoublyLinkedList.get_gc = spl_dllist_object_get_gc;
-	spl_handler_SplDoublyLinkedList.dtor_obj = zend_objects_destroy_object;
 	spl_handler_SplDoublyLinkedList.free_obj = spl_dllist_object_free_storage;
 
 	REGISTER_SPL_CLASS_CONST_LONG(SplDoublyLinkedList, "IT_MODE_LIFO",  SPL_DLLIST_IT_LIFO);

ext/spl/spl_fixedarray.c

@@ -854,7 +854,6 @@ PHP_MINIT_FUNCTION(spl_fixedarray)
 	spl_handler_SplFixedArray.count_elements  = spl_fixedarray_object_count_elements;
 	spl_handler_SplFixedArray.get_properties  = spl_fixedarray_object_get_properties;
 	spl_handler_SplFixedArray.get_gc          = spl_fixedarray_object_get_gc;
-	spl_handler_SplFixedArray.dtor_obj        = zend_objects_destroy_object;
 	spl_handler_SplFixedArray.free_obj        = spl_fixedarray_object_free_storage;
 
 	return SUCCESS;

ext/spl/spl_heap.c

@@ -1163,7 +1163,6 @@ PHP_MINIT_FUNCTION(spl_heap) /* {{{ */
 	spl_handler_SplHeap.clone_obj      = spl_heap_object_clone;
 	spl_handler_SplHeap.count_elements = spl_heap_object_count_elements;
 	spl_handler_SplHeap.get_gc         = spl_heap_object_get_gc;
-	spl_handler_SplHeap.dtor_obj = zend_objects_destroy_object;
 	spl_handler_SplHeap.free_obj = spl_heap_object_free_storage;
 
 	spl_ce_SplMinHeap = register_class_SplMinHeap(spl_ce_SplHeap);
@@ -1184,7 +1183,6 @@ PHP_MINIT_FUNCTION(spl_heap) /* {{{ */
 	spl_handler_SplPriorityQueue.clone_obj      = spl_heap_object_clone;
 	spl_handler_SplPriorityQueue.count_elements = spl_heap_object_count_elements;
 	spl_handler_SplPriorityQueue.get_gc         = spl_pqueue_object_get_gc;
-	spl_handler_SplPriorityQueue.dtor_obj = zend_objects_destroy_object;
 	spl_handler_SplPriorityQueue.free_obj = spl_heap_object_free_storage;
 
 	REGISTER_SPL_CLASS_CONST_LONG(SplPriorityQueue, "EXTR_BOTH",      SPL_PQUEUE_EXTR_BOTH);

ext/spl/spl_observer.c

@@ -1199,7 +1199,6 @@ PHP_MINIT_FUNCTION(spl_observer)
 	spl_handler_SplObjectStorage.compare         = spl_object_storage_compare_objects;
 	spl_handler_SplObjectStorage.clone_obj       = spl_object_storage_clone;
 	spl_handler_SplObjectStorage.get_gc          = spl_object_storage_get_gc;
-	spl_handler_SplObjectStorage.dtor_obj        = zend_objects_destroy_object;
 	spl_handler_SplObjectStorage.free_obj        = spl_SplObjectStorage_free_storage;
 
 	spl_ce_MultipleIterator = register_class_MultipleIterator(zend_ce_iterator);

ext/xmlreader/php_xmlreader.c

@@ -1150,7 +1150,6 @@ PHP_MINIT_FUNCTION(xmlreader)
 
 	memcpy(&xmlreader_object_handlers, &std_object_handlers, sizeof(zend_object_handlers));
 	xmlreader_object_handlers.offset = XtOffsetOf(xmlreader_object, std);
-	xmlreader_object_handlers.dtor_obj = zend_objects_destroy_object;
 	xmlreader_object_handlers.free_obj = xmlreader_objects_free_storage;
 	xmlreader_object_handlers.read_property = xmlreader_read_property;
 	xmlreader_object_handlers.write_property = xmlreader_write_property;