From: David Bremner <david@tethera.net>
Date: Sat, 25 Dec 2021 23:31:12 +0000 (-0400)
Subject: emacs: update coolj-line-prefix-regexp to make space optional
X-Git-Tag: 0.35_rc0~61
X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=commitdiff_plain;h=6721e2eac5c8698cc7f364c58c646f6b44105b57

emacs: update coolj-line-prefix-regexp to make space optional

Jani reported that lines prefixed with '>' (as opposed to '> ') are
not highlighted properly [1]. David E responded with a updated regex
[2]. This change implements David E's suggestion.

[1]: id:87a8b5pcky.fsf@nikula.org
[2]: id:m2pok1e3gv.fsf@dme.org
---

diff --git a/emacs/coolj.el b/emacs/coolj.el
index d820525b..79d2a1b7 100644
--- a/emacs/coolj.el
+++ b/emacs/coolj.el
@@ -45,7 +45,7 @@ Otherwise respect `fill-column'."
   :group 'coolj
   :type 'boolean)
 
-(defcustom coolj-line-prefix-regexp "^\\(>+ \\)*"
+(defcustom coolj-line-prefix-regexp "^\\(>+ ?\\)*"
   "Regular expression that matches line prefixes."
   :group 'coolj
   :type 'regexp)