My Emacs configuration https://git.cjennings.net/dotemacs/atom?h=main 2026-05-23T09:10:58+00:00 2026-05-23T09:10:58+00:00 Craig Jennings c@cjennings.net 2026-05-23T09:10:58+00:00 urn:sha1:c7fa570bbed7a40c3531fda0eb410419873bb1a6 I added docs/mu4e-org-msg-compose-buffer-cleanup.org explaining the one setting that controls whether mail compose buffers close on exit (message-kill-buffer-on-exit), why org-msg needs no setting of its own (it reads the variable, never sets it), and the trap that a stray setter in org-msg's :config silently wins over the mu4e one.