From 37b746ed14fca00dd688817964bc1249c316b873 Mon Sep 17 00:00:00 2001
From: Steve Sutton <steve@gaslightmedia.com>
Date: Wed, 2 May 2018 16:02:21 -0400
Subject: [PATCH] Unrequire reply to for notifications.

Turning off requiring the reply to for notifications.
---
 classes/data/dataNotificationTypes.php | 2 +-
 classes/notifications.php              | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/classes/data/dataNotificationTypes.php b/classes/data/dataNotificationTypes.php
index b6c08a4..36c5b20 100644
--- a/classes/data/dataNotificationTypes.php
+++ b/classes/data/dataNotificationTypes.php
@@ -150,7 +150,7 @@ class GlmDataNotificationTypes extends GlmDataAbstract
             'replyto'      => array(
                 'field'    => 'replyto',
                 'type'     => 'text',
-                'required' => true,
+                'required' => false,
                 'use'      => 'a',
             ),
 
diff --git a/classes/notifications.php b/classes/notifications.php
index 329cf11..b1f91cb 100644
--- a/classes/notifications.php
+++ b/classes/notifications.php
@@ -165,7 +165,9 @@ class GlmNotifications
 
         $message  = $htmlMessage;
         $header[] = 'From:' . $from_header;
-        $header[] = 'Reply-To:' . $replyto;
+        if ( $replyto ) {
+            $header[] = 'Reply-To:' . $replyto;
+        }
 
         wp_mail( $to_email, $subject, $message, $header );
 
-- 
2.17.1