From 7edc3a3692a45d7f85e560c941637de2f4ff9c6e Mon Sep 17 00:00:00 2001
From: Mathieu Velten <matmaul@gmail.com>
Date: Wed, 9 Sep 2020 18:38:50 +0200
Subject: [PATCH] Fix when no email specified

---
 go.mod    | 2 ++
 submit.go | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/go.mod b/go.mod
index 0e007e8..c7dbc91 100644
--- a/go.mod
+++ b/go.mod
@@ -1,5 +1,7 @@
 module github.com/matrix-org/rageshake
 
+go 1.14
+
 require (
 	cloud.google.com/go v0.0.0-20170406015231-675fad27ef35
 	github.com/golang/protobuf v0.0.0-20170331031902-2bba0603135d
diff --git a/submit.go b/submit.go
index 1a2721a..42c7bed 100644
--- a/submit.go
+++ b/submit.go
@@ -589,6 +589,10 @@ func buildGithubIssueRequest(p parsedPayload, listingURL string) github.IssueReq
 }
 
 func (s *submitServer) sendEmail(p parsedPayload, reportDir string) error {
+	if len(s.cfg.EmailAddresses) == 0 {
+		return nil
+	}
+
 	e := email.NewEmail()
 
 	e.From = "Rageshake <rageshake@matrix.org>"