Variable: jka-compr-really-do-compress
jka-compr-really-do-compress is a buffer-local variable defined in
jka-compr.el.gz.
Documentation
Non-nil in a buffer whose visited file was uncompressed on visiting it.
This means compress the data on writing the file, even if the data appears to be compressed already.
Source Code
;; Defined in /usr/src/emacs/lisp/jka-compr.el.gz
(defvar-local jka-compr-really-do-compress nil
"Non-nil in a buffer whose visited file was uncompressed on visiting it.
This means compress the data on writing the file, even if the
data appears to be compressed already.")