[PATCH] dpkg: check for command argument

[Denys Vlasenko]

>>          || (!(opt & OPT_list_installed) && !argv[0]) /* - all except
>> -l require argument */
>
> This is duplicate check to:
>
>        if (!deb_count)
>                bb_error_msg_and_die("no package files specified");

Removed. Thanks.
-- 
vda