From 3ea0c9c35588464c9a529a727ba281325b08e6fa Mon Sep 17 00:00:00 2001
From: Leah Neukirchen <leah@vuxu.org>
Date: Sat, 23 May 2020 15:41:59 +0200
Subject: mrep: don't add another From: when -from is used already

Fixes #176.
---
 mcom | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/mcom b/mcom
index e2f7100..205a1ce 100755
--- a/mcom
+++ b/mcom
@@ -356,8 +356,11 @@ fi
 				msed "/body/d" /dev/stdin
 		fi | sed '/^$/d'
 		printf 'Subject: Re: %s\n' "$(COLUMNS=10000 mscan -f '%S' "$1")"
-		from=$(mhdr -h local-mailbox "$MBLAZE/profile")
-		[ "$from" ] && printf 'From: %s\n' "$from"
+		if ! printf '%s\n' "$hdrs" | awk '{ print }' |
+		     mhdr -h from: /dev/stdin >/dev/null; then
+			from=$(mhdr -h local-mailbox "$MBLAZE/profile")
+			[ "$from" ] && printf 'From: %s\n' "$from"
+		fi
 		mid=$(mhdr -h message-id "$1")
 		if [ "$mid" ]; then
 			printf 'References:'
-- 
cgit 1.4.1