Re: [PATCH v13 0/5] MR8890: windows.devices.enumeration: Add support for parsing AQS filter strings.

[Rémi Bernon (＠rbernon)]

Rémi Bernon (@rbernon) commented about dlls/windows.devices.enumeration/aqs.c:
> -
>        str->data = &parser->query[parser->idx];
> -
>        str->len = parser->len;
> -
>    }
> -
>    parser->all_whitespace &= ((token == TK_WHITESPACE) || (token == AQS_EOF));
> - } while (token == TK_WHITESPACE);
> - return token;
>
> +}
> -
>
> +HRESULT aqs_parse_query( const WCHAR *str, struct aqs_expr **expr, BOOL *all_whitespace )
> +{
> - struct aqs_parser parser = {0};
> - HRESULT hr;
> - int ret;
> -
> - *expr = NULL;
> - if (!wcslen( str )) return S_OK;

```suggestion:-0+0
    if (!*str) return S_OK;
```