[Emacs-diffs] master d0c2957: Fix typo in Gnus regexp

[Lars Ingebrigtsen]

branch: master
commit d0c29576099b02ba75c2458f4c3ac175d1ba9250
Author: Lars Ingebrigtsen <address@hidden>
Commit: Lars Ingebrigtsen <address@hidden>

    Fix typo in Gnus regexp
    
    * lisp/gnus/gnus-art.el (gnus-button-valid-fqdn-regexp): Fix
    typo in last change to this regexp (bug#22592).
---
 lisp/gnus/gnus-art.el |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lisp/gnus/gnus-art.el b/lisp/gnus/gnus-art.el
index e9c2921..f36fdd2 100644
--- a/lisp/gnus/gnus-art.el
+++ b/lisp/gnus/gnus-art.el
@@ -7452,7 +7452,7 @@ groups."
   :group 'gnus-article-buttons
   :type 'regexp)
 
-(defcustom gnus-button-valid-fqdn-regexp "\\([-A-Za-z0-9]+\\.\\a)+[A-Za-z]+"
+(defcustom gnus-button-valid-fqdn-regexp "\\([-A-Za-z0-9]+\\.\\)+[A-Za-z]+"
   "Regular expression that matches a valid FQDN."
   :version "25.2"
   :group 'gnus-article-buttons