From ffa2b6108798de3cb4a8d1b889d9f1250dc38a7d Mon Sep 17 00:00:00 2001
From: Thorsten Eckel <te@znuny.com>
Date: Wed, 21 Aug 2019 14:55:26 +0200
Subject: [PATCH] Maintenance: Not having an active Email::Notification is a
 valid use case.

---
 lib/notification_factory/mailer.rb | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/notification_factory/mailer.rb b/lib/notification_factory/mailer.rb
index d4358abb6..36777c315 100644
--- a/lib/notification_factory/mailer.rb
+++ b/lib/notification_factory/mailer.rb
@@ -133,6 +133,12 @@ returns
 
     # get active Email::Outbound Channel and send
     channel = Channel.find_by(area: 'Email::Notification', active: true)
+
+    if channel.blank?
+      Rails.logger.info "Can't find an active 'Email::Notification' channel. Canceling notification sending."
+      return
+    end
+
     channel.deliver(
       {
         # in_reply_to: in_reply_to,