Variable: gnus-article-browse-delete-temp
gnus-article-browse-delete-temp is a customizable variable defined in
gnus-art.el.gz.
Value
ask
Documentation
What to do with temporary files from gnus-article-browse-html-parts.
If nil, don't delete temporary files. If it is t, delete them on
exit from the summary buffer. If it is the symbol file, query
on each file, if it is ask ask once when exiting from the
summary buffer.
This variable was added, or its default value changed, in Emacs 23.1.
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/gnus-art.el.gz
(defcustom gnus-article-browse-delete-temp 'ask
"What to do with temporary files from `gnus-article-browse-html-parts'.
If nil, don't delete temporary files. If it is t, delete them on
exit from the summary buffer. If it is the symbol `file', query
on each file, if it is `ask' ask once when exiting from the
summary buffer."
:group 'gnus-article
:version "23.1" ;; No Gnus
:type '(choice (const :tag "Don't delete" nil)
(const :tag "Don't ask" t)
(const :tag "Ask" ask)
(const :tag "Ask for each file" file)))