Tomi Ollila <tomi.ollila@iki.fi> writes: > 2016-03-08 (Tue) 14:16:01: reply --format=sexp --format-version=1 --reply-to=sender thread:0000000000004a6f > 2016-03-08 (Tue) 14:16:01: show --format=raw --part=2 id:56DDE706.6060702@bubblegen.co.uk > 2016-03-08 (Tue) 14:16:01: show --format=sexp --include-html --part=3 id:56DDE706.6060702@bubblegen.co.uk > 2016-03-08 (Tue) 14:16:01: show --format=raw --part=3 id:56DDE706.6060702@bubblegen.co.uk > I think the problem is in the following let form, which uses notmuch-show-process-crypto. That isn't set in search mode. I'm unclear on what the right solution is here; we could check notmuch-crypto-process-mime, but I'm not sure how this would interact with the handling of prefix arguments (for temporary toggling). (defun notmuch-mua-reply (query-string &optional sender reply-all) (let ((args '("reply" "--format=sexp" "--format-version=1")) (process-crypto notmuch-show-process-crypto) reply original)