ObjFW  Diff

		@throw [OFInvalidArgumentException exception];

	objects = _array.items;
	count = _array.count;

	for (size_t i = 0; i < count; i++) {
		if ([objects[i] isEqual: object]) {
			object = objects[i];
			id tmp = objects[i];

			[_array removeItemAtIndex: i];
			_mutations++;

			[object release];
			[tmp release];

			objects = _array.items;
			i--;
			count--;
			continue;
		}
	}