bug#34490: console the user that his -n in sort --debug -n was seen

[積丹尼 Dan Jacobson]

>>>>> "PB" == Pádraig Brady <address@hidden> writes:
PB> Fair point. I'm thinking of this extra qualification:

PB>   sort: text ordering performed using ‘en_IE.UTF-8’ sorting rules
Maybe say                                  ^^^^^^^^^^^^'LC_CTYPE=en_IE.UTF-8' 
sorting rules

PB>   sort: text ordering performed using simple byte comparison

sort: text ordering performed using simple byte (LC_CTYPE=C) comparison
or something like that.