From 9d69959ed91fe429728fbdff56edf149309e9b4a Mon Sep 17 00:00:00 2001
From: "martin f. krafft" <madduck@madduck.net>
Date: Thu, 29 Jan 2015 22:11:24 +0100
Subject: [PATCH] remove newline from recipients list

---
 .mutt/sendmail-checks.d/zzz_add-spool-bcc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.mutt/sendmail-checks.d/zzz_add-spool-bcc b/.mutt/sendmail-checks.d/zzz_add-spool-bcc
index 33d9254..954af30 100755
--- a/.mutt/sendmail-checks.d/zzz_add-spool-bcc
+++ b/.mutt/sendmail-checks.d/zzz_add-spool-bcc
@@ -13,12 +13,13 @@ SPOOL_MAILDIR=$HOME/mail/spool
 INPUT="$1"; shift
 DEST="$SPOOL_MAILDIR/cur/${INPUT##*/}:2,S"
 
+set -x
 
 if ! cp -n "$INPUT" "$DEST"; then
   echo >&1 "W: failed to spool message file '$1'."
   TMPFILE=$(tempfile -p mutt-sendmail -s .msg)
   echo >&1 "W: leaving a copy in '$TMPFILE'…"
 else
-  RECIPIENTS=$(for i in "$@"; do echo " $i,"; done)
+  RECIPIENTS=$(for i in "$@"; do echo -n " $i,"; done)
   sed -e "1iX-Sendmail-Recipients:${RECIPIENTS%,}" < "$INPUT" > "$DEST"
 fi
-- 
2.39.2