From 9f52e2c2469cb875308d71c7acc9a1c2d84eff1c Mon Sep 17 00:00:00 2001
From: Joel Klabo <joelklabo@gmail.com>
Date: Thu, 23 Feb 2023 11:11:46 -0800
Subject: [PATCH] Fix Identical Participants in ParticipantView

Changelog-Fixed: Fix duplicated participants in reply-to view
Closes: #685
---
 damus/Nostr/NostrEvent.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/damus/Nostr/NostrEvent.swift b/damus/Nostr/NostrEvent.swift
index f9a66edf..b3704543 100644
--- a/damus/Nostr/NostrEvent.swift
+++ b/damus/Nostr/NostrEvent.swift
@@ -835,7 +835,7 @@ func first_eref_mention(ev: NostrEvent, privkey: String?) -> Mention? {
 extension [ReferencedId] {
     var pRefs: [ReferencedId] {
         get {
-            self.filter { ref in
+            Set(self).filter { ref in
                 ref.key == "p"
             }
         }