Quoth David Edmondson on Feb 08 at 8:02 am: > Re-work the existing crypto switch toggle to be based on a persistant > buffer-local variable. > > To allow this, modify `notmuch-show-refresh-view' to erase and re-draw > in the current buffer rather than killing the current buffer and > creating a new one. (This will also allow more per-buffer behaviour in > future patches.) > > Add a binding ('$') to toggle crypto processing of the current buffer > and remove the prefix argument approach that achieves a similar > result. LGTM.