From a70eaa1bce071f4d872e71aa83caa87cb8b84762 Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Fri, 18 Feb 2022 16:52:46 +0300
Subject: [PATCH] Do not overwrite mutt.rc every time

---
 feeds-browse.zsh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/feeds-browse.zsh b/feeds-browse.zsh
index e1a6af7..80d18b2 100755
--- a/feeds-browse.zsh
+++ b/feeds-browse.zsh
@@ -1,4 +1,8 @@
 #!/usr/bin/env zsh
 set -e
-$0:h/cmd/muttrc-gen.sh > mutt.rc
+muttrc_their=`$0:h/cmd/muttrc-gen.sh`
+[[ -r mutt.rc ]] && muttrc_our=`cat mutt.rc` || :
+[[ "$muttrc_our" = "$muttrc_their" ]] || cat > mutt.rc <<EOF
+$muttrc_their
+EOF
 mutt -e "source mutt.rc" -y
-- 
2.44.0