Re: [PATCH v12 0/3] MR7539: combase : clsid_from_string_reg() add read of CurVer key value.

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/combase/combase.c:
> +    hitlimit = (visitedcount >= 16);
> +    for (int i = 0; i < visitedcount && !hitlimit; i++)
> +    {
> +        if (lstrcmpiW(progid, visited[i]) == 0)
> +            hitlimit = TRUE;
>      }
> -    free(buf);
>
> -    if (RegQueryValueW(xhkey, NULL, buf2, &buf2len))
> +    if (hitlimit)
>      {
> -        RegCloseKey(xhkey);
> -        WARN("couldn't query clsid value for ProgID %s\n", debugstr_w(progid));
> -        return CO_E_CLASSSTRING;
> +        *clsid = forceassign ? GUID_NULL : origclsid;
> +        return forceassign ? CO_E_CLASSSTRING : REGDB_E_INVALIDVALUE;
> It's better to handle such differences at the caller.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/7539#note_116878