Variable: gnus-invalid-group-regexp

gnus-invalid-group-regexp is a variable defined in gnus.el.gz.

Value

"[: `'\"/]\\|^$"

Documentation

Regexp matching invalid groups.

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/gnus.el.gz
(defvar gnus-invalid-group-regexp "[: `'\"/]\\|^$"
  "Regexp matching invalid groups.")