diff options
Diffstat (limited to 'lisp/gnus/mm-decode.el')
| -rw-r--r-- | lisp/gnus/mm-decode.el | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lisp/gnus/mm-decode.el b/lisp/gnus/mm-decode.el index f45337dc042..744474ca113 100644 --- a/lisp/gnus/mm-decode.el +++ b/lisp/gnus/mm-decode.el @@ -425,13 +425,15 @@ functions), `mm-file-name-delete-whitespace', :group 'mime-display) -(defvar mm-path-name-rewrite-functions nil - "*List of functions for rewriting the full file names of MIME parts. +(defcustom mm-path-name-rewrite-functions nil + "List of functions for rewriting the full file names of MIME parts. This is used when viewing parts externally, and is meant for transforming the absolute name so that non-compliant programs can find the file where it's saved. -Each function takes a file name as input and returns a file name.") +Each function takes a file name as input and returns a file name." + :type '(repeat function) + :group 'mime-display) (defvar mm-file-name-replace-whitespace nil "String used for replacing whitespace characters; default is `\"_\"'.") |