From 1e75f5e822f1cb287e120bf79b00fca7b6dee788 Mon Sep 17 00:00:00 2001
From: shawn-higgins1 <23224097+shawn-higgins1@users.noreply.github.com>
Date: Mon, 22 Jul 2019 15:58:40 -0400
Subject: [PATCH] Don't sent email if there are no admins (#664)

---
 app/controllers/concerns/emailer.rb | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/app/controllers/concerns/emailer.rb b/app/controllers/concerns/emailer.rb
index 0247296c..4dc14572 100644
--- a/app/controllers/concerns/emailer.rb
+++ b/app/controllers/concerns/emailer.rb
@@ -64,13 +64,19 @@ module Emailer
   def send_approval_user_signup_email(user)
     return unless Rails.configuration.enable_email_verification
 
-    UserMailer.approval_user_signup(user, admins_url, logo_image, user_color, admin_emails).deliver_now
+    admin_emails = admin_emails()
+    unless admin_emails.empty?
+      UserMailer.approval_user_signup(user, admins_url, logo_image, user_color, admin_emails).deliver_now
+    end
   end
 
   def send_invite_user_signup_email(user)
     return unless Rails.configuration.enable_email_verification
 
-    UserMailer.invite_user_signup(user, admins_url, logo_image, user_color, admin_emails).deliver_now
+    admin_emails = admin_emails()
+    unless admin_emails.empty?
+      UserMailer.invite_user_signup(user, admins_url, logo_image, user_color, admin_emails).deliver_now
+    end
   end
 
   private