diff options
| -rwxr-xr-x | mcomp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/mcomp b/mcomp index 6fdb433..7c609ae 100755 --- a/mcomp +++ b/mcomp @@ -67,12 +67,15 @@ fi done echo "Subject: Re: $s" cat ~/.mblaze/headers 2>/dev/null - echo -n "References:" - { - mhdr -h references "$1" - mhdr -h message-id "$1" - } | reffmt - echo "In-Reply-To: $(mhdr -h message-id "$1")" + mid=$(mhdr -h message-id "$1") + if [ "$mid" ]; then + echo -n "References:" + { + mhdr -h references "$1" + printf "%s\n" "$mid" + } | reffmt + echo "In-Reply-To: $mid" + fi msgid echo |