On 2017-09-01 07:51, Kai Weber wrote: > BTW, with either NeoMutt or Mutt 1.8.3 I get > > Error in /home/kai/.config/mutt/muttrc, line 13: header_cache: > unknown variable > source: errors in /home/kai/.config/mutt/muttrc
Is this also the case if you build neomutt from source? This looks like a consequence of the choices made at build time. -- Please don't Cc: me privately on mailing lists and Usenet, if you also post the followup to the list or newsgroup. Do obvious transformation on domain to reply privately _only_ on Usenet.