ObjFW  Diff

	size_t count = self.count;
	id *buffer = of_malloc(count, sizeof(id));

	@try {
		[self getObjects: buffer
			 inRange: of_range(0, count)];

		return [OFData dataWithItemsNoCopy: buffer
					     count: count
					  itemSize: sizeof(id)
				      freeWhenDone: true].items;
		return [[OFData dataWithItemsNoCopy: buffer
					      count: count
					   itemSize: sizeof(id)
				       freeWhenDone: true] items];
	} @catch (id e) {
		free(buffer);
		@throw e;
	}
}

- (id)copy