From 1fe01703a31b90a7332a02e004a5d3cf89388f68 Mon Sep 17 00:00:00 2001
From: Amin Bandali <bandali@gnu.org>
Date: Mon, 2 Sep 2019 21:31:30 -0400
Subject: [PATCH] emacs: customize mm-uu-diff-groups-regexp for diff
 highlighting

i had stumbled upon this by accident a while ago, while using the
gnu.* prefix for my group names
---
 .emacs.d/init.el | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index 7635cf3..589dda3 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -2221,6 +2221,11 @@ https://csclub.uwaterloo.ca/~abandali")
         mm-decrypt-option 'known
         mm-verify-option 'known))
 
+(use-feature mm-uu
+  :custom
+  (mm-uu-diff-groups-regexp
+   "\\(gmane\\|gnu\\|l\\)\\..*\\(diff\\|commit\\|cvs\\|bug\\|dev\\)"))
+
 (use-feature sendmail
   :config
   (setq sendmail-program (executable-find "msmtp")
-- 
2.20.1