Variable: feedmail-queue-slug-suspect-regexp

feedmail-queue-slug-suspect-regexp is a customizable variable defined in feedmail.el.gz.

Value

"[^a-z0-9-]+"

Documentation

Regular expression for characters/substrings to be replaced.

When feedmail creates a filename from a subject string, it puts hyphens in place of strings which may cause problems in filenames. By default, only alphanumeric and hyphen characters are kept, and all others are converted. In non-ASCII environments, it may be more helpful to tweak this regular expression to reflect local or personal language conventions. Substitutions are done repeatedly until the regular expression no longer matches to transformed string. Used by function feedmail-tidy-up-slug and indirectly by feedmail-queue-subject-slug-maker.

This variable was added, or its default value changed, in Emacs 24.1.

Source Code

;; Defined in /usr/src/emacs/lisp/mail/feedmail.el.gz
(defcustom feedmail-queue-slug-suspect-regexp "[^a-z0-9-]+"
  "Regular expression for characters/substrings to be replaced.
When feedmail creates a filename from a subject string, it puts hyphens
in place of strings which may cause problems in filenames.  By default,
only alphanumeric and hyphen characters are kept, and all others are
converted.  In non-ASCII environments, it may be more helpful to
tweak this regular expression to reflect local or personal language
conventions.  Substitutions are done repeatedly until the regular expression
no longer matches to transformed string.  Used by function
feedmail-tidy-up-slug and indirectly by feedmail-queue-subject-slug-maker."
  :version "24.1"
  :group 'feedmail-queue
  :type 'regexp
)