From ee2dab51f3a8ac4445565f9aad3e084fcafaf40f Mon Sep 17 00:00:00 2001
From: Scre13 <rs@innoxy.net>
Date: Mon, 8 Nov 2021 22:13:14 +0100
Subject: [PATCH] removed newline at the end of subject, added MIME-Version
 header

---
 notify/mail.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/notify/mail.sh b/notify/mail.sh
index 2cbddb63..23730bef 100644
--- a/notify/mail.sh
+++ b/notify/mail.sh
@@ -62,7 +62,7 @@ mail_send() {
   fi
 
   contenttype="text/plain; charset=utf-8"
-  subject="=?UTF-8?B?$(echo "$_subject" | _base64)?="
+  subject="=?UTF-8?B?$(printf "$_subject" "%b" | _base64)?="
   result=$({ _mail_body | eval "$(_mail_cmnd)"; } 2>&1)
 
   # shellcheck disable=SC2181
@@ -131,6 +131,7 @@ _mail_body() {
     echo "To: $MAIL_TO"
     echo "Subject: $subject"
     echo "Content-Type: $contenttype"
+    echo "MIME-Version: 1.0"
     echo
     ;;
   esac