* mu4e: allow setting a function for mu4e-attachment-dir

2012-10-03 12:53:16 +03:00
parent 6f3c738076
commit f9c9e790a6
3 changed files with 36 additions and 15 deletions
--- a/mu4e/mu4e-vars.el
+++ b/mu4e/mu4e-vars.el
@ -73,7 +73,10 @@ mu4e."
  :safe 'integerp)

 (defcustom mu4e-attachment-dir (expand-file-name "~/")
-  "Default directory for saving attachments."
+  "Default directory for saving attachments. This can be either a
+string, or a function that takes a filename FNAME and MIMETYPE as
+arguments, and returns the attachment dir. Note, either or both of
+the arguments may be `nil'."
  :type 'directory
  :group 'mu4e
  :safe 'stringp)