From 93b54e057fe302569a66a106f9f76984e7ef06e6 Mon Sep 17 00:00:00 2001
From: Ameya Vaichalkar <57044378+ameyagv@users.noreply.github.com>
Date: Fri, 8 Sep 2023 16:51:24 -0400
Subject: [PATCH] Update invitations_controller.rb to check for nil email

---
 app/controllers/invitations_controller.rb | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/controllers/invitations_controller.rb b/app/controllers/invitations_controller.rb
index 13dba32816b..1bbc1db7f66 100644
--- a/app/controllers/invitations_controller.rb
+++ b/app/controllers/invitations_controller.rb
@@ -77,8 +77,10 @@ def create_utility
     @invitation.assignment_id = @student.parent_id
     @invitation.reply_status = 'W'
     @invitation.save
-    prepared_mail = MailerHelper.send_mail_to_user(@user, 'Invitation Received on Expertiza', 'invite_participant_to_team', '')
-    prepared_mail.deliver
+    if @user.email?
+      prepared_mail = MailerHelper.send_mail_to_user(@user, 'Invitation Received on Expertiza', 'invite_participant_to_team', '')
+      prepared_mail.deliver
+    end
     ExpertizaLogger.info LoggerMessage.new(controller_name, @student.name, "Successfully invited student #{@user.id}", request)
   end