message-valid-fqdn-regexp no longer exists

* lisp/gnus/gnus-art.el (gnus-button-valid-fqdn-regexp): Don't use
the no-longer-existing message-valid-fqdn-regexp variable.
This commit is contained in:
Lars Ingebrigtsen 2016-02-07 14:30:16 +11:00
parent 762986c9d3
commit 3a2b6aa331

View file

@ -7452,10 +7452,9 @@ groups."
:group 'gnus-article-buttons
:type 'regexp)
(defcustom gnus-button-valid-fqdn-regexp
message-valid-fqdn-regexp
(defcustom gnus-button-valid-fqdn-regexp "\\([-A-Za-z0-9]+\\.\\a)+[A-Za-z]+"
"Regular expression that matches a valid FQDN."
:version "22.1"
:version "25.2"
:group 'gnus-article-buttons
:type 'regexp)