> On Jan 19, 2018, at 10:58 AM, Dominic Raferd <domi...@timedicer.co.uk> wrote: > >> The pipes to "sort" should not be needed. The output of "postconf" is >> pre-sorted. > > yes I thought that - but without piping through sort I see: > $ comm -1 -2 <(postconf -n) <(postconf -d) > comm: file 2 is not in sorted order > comm: file 1 is not in sorted order
Perhaps your locale sorts "_" the output differently than the C locale.
Does the issue go away with:
export LC_COLLATE=C
--
Viktor.
