(unless from
(setq from (mail-fetch-field "from")))
;; FIXME: In some circumstances, this code is running within
(unless from
(setq from (mail-fetch-field "from")))
;; FIXME: In some circumstances, this code is running within
;; creates unibyte buffers. This `if', though not a perfect
;; solution, avoids most of them.
(if from
;; creates unibyte buffers. This `if', though not a perfect
;; solution, avoids most of them.
(if from