From b85c284b870c9c15a159511b52f3f81bc2571e20 Mon Sep 17 00:00:00 2001
From: joates <github@joat.es>
Date: Mon, 22 Sep 2014 23:28:13 +0100
Subject: [PATCH] handle duplicate email submissions (by silently dropping
 them)

---
 src/email-submit.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/email-submit.js b/src/email-submit.js
index 6504360..83a3d28 100644
--- a/src/email-submit.js
+++ b/src/email-submit.js
@@ -57,6 +57,9 @@ module.exports = function(db) {
               return res.end()
             })
           })
+
+        } else {
+          error('already verified: '+ email)
         }
       }