programs/xcopy: fix a typo in a comment

[Frédéric Delanoy]

On Mon, Dec 2, 2013 at 6:45 AM, Hugh McMaster
<hugh.mcmaster at masterindexing.com> wrote:
> On Saturday, 30 November 2013 4:28 pm, Austin English wrote:
>>  /* Microsoft's xcopy's usage implies that the date
>>- * format depends on the locale but that false.
>>+ * format depends on the locale but that is false.
>>  * It is hardcoded to month-day-year
>>  */
>
> Hi Austin,
>
> It would be a good idea to fix the first line of the comment as well.
>
> Something like: "Usage of Microsoft's xcopy implies that the date"
>
> Hugh
>

More like "Microsoft xcopy usage message implies that the date"

Frédéric