Variable: nnmail-active-file-coding-system
nnmail-active-file-coding-system is a customizable variable defined in
nnmail.el.gz.
Value
utf-8-emacs
Documentation
Coding system for active file.
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/nnmail.el.gz
(defcustom nnmail-active-file-coding-system 'utf-8-emacs
"Coding system for active file."
:group 'nnmail-various
:type 'coding-system)