From 950e6a7173381d6580a41ed827af20f4c8ce2050 Mon Sep 17 00:00:00 2001
From: Andy Balaam <andy.balaam@matrix.org>
Date: Fri, 19 May 2023 15:42:25 +0100
Subject: [PATCH] Comment clarifying why we bail out in insertEventIntoTimeline

---
 src/models/thread.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/models/thread.ts b/src/models/thread.ts
index f2420842dfc..05e847594af 100644
--- a/src/models/thread.ts
+++ b/src/models/thread.ts
@@ -254,6 +254,7 @@ export class Thread extends ReadReceipt<EmittedEvents, EventHandlerMap> {
         if (!eventId) {
             return;
         }
+        // If the event is already in this thread, bail out
         if (this.findEventById(eventId)) {
             return;
         }