ObjFW  Diff

	for (iter = firstListObject; iter != NULL; iter = iter->next) {
		[element addChild: [iter->object XMLElementBySerializing]];

		[pool2 releaseObjects];
	}

	[element retain];
	@try {
		[pool release];
	} @finally {
		[element autorelease];
	}

	return element;
}

- (int)countByEnumeratingWithState: (of_fast_enumeration_state_t*)state
			   objects: (id*)objects
			     count: (int)count_