Re: [PATCH v4 0/1] MR9399: dlls/sane.ds: Fix setting resolution in user interface

[Esme Povirk (＠madewokherd)]

Esme Povirk (@madewokherd) commented about dlls/sane.ds/ui.c:
> - opt_order = (int *) malloc((optcount+1) * sizeof(int));
> - if (!opt_order)
> - {
> -
>    ERR("Out of memory allocation opt_order\n");
> -
>    return FALSE;
> - }
> -
> - for ( o = 0; o < optcount; o++)
> - {
> -
>    opt_order[o] = o;
> - }
> -
> - for ( o = 1; o < optcount; o++)
> {
>     struct option_descriptor opt;
> -
>    opt.optno = o;

I think we should use `opt.optno = opt_order[o]` here, so that we can reuse this loop if we need more special cases.