From 6b56f1174e2ecfad2843ab58c4d2529392c6d11c Mon Sep 17 00:00:00 2001
From: Audric Ackermann <audric@loki.network>
Date: Tue, 15 Dec 2020 17:15:25 +1100
Subject: [PATCH] search for duplicates using the sent_at timestamp to speedup
 db call

---
 ts/receiver/dataMessage.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ts/receiver/dataMessage.ts b/ts/receiver/dataMessage.ts
index 4384e8b0c..278ec3865 100644
--- a/ts/receiver/dataMessage.ts
+++ b/ts/receiver/dataMessage.ts
@@ -371,8 +371,8 @@ async function isMessageDuplicate({
   const { Errors } = window.Signal.Types;
 
   try {
-    const result = await window.Signal.Data.getMessagesBySender(
-      { source, sourceDevice },
+    const result = await window.Signal.Data.getMessageBySender(
+      { source, sourceDevice, sent_at: timestamp },
       {
         Message: window.Whisper.Message,
       }