[Emacs-diffs] master ee7fa05: Match "Re :" as a "Re:" prefix

[Lars Ingebrigtsen]

branch: master
commit ee7fa0599b85779946c4029e162d512238e8c793
Author: Paul van der Walt <address@hidden>
Commit: Lars Ingebrigtsen <address@hidden>

    Match "Re :" as a "Re:" prefix
    
    * lisp/gnus/message.el (message-subject-re-regexp): Also match
    "Re :" as a "Re:" prefix (commonly used in France).
---
 lisp/gnus/message.el |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index 27cae74..a871ff8 100644
--- a/lisp/gnus/message.el
+++ b/lisp/gnus/message.el
@@ -296,7 +296,7 @@ any confusion."
                 regexp))
 
 (defcustom message-subject-re-regexp
-  "^[ \t]*\\([Rr][Ee]\\(\\[[0-9]*\\]\\)*:[ \t]*\\)*[ \t]*"
+  "^[ \t]*\\([Rr][Ee]\\(\\[[0-9]*\\]\\)* ?:[ \t]*\\)*[ \t]*"
   "*Regexp matching \"Re: \" in the subject line."
   :group 'message-various
   :link '(custom-manual "(message)Message Headers")