From d894beec6fc629c909d406701e22e857698b2def Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Mon, 11 May 2026 14:36:34 +0400
Subject: [PATCH] Fix guestbots appearing in participants.

---
 Telegram/SourceFiles/history/history.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Telegram/SourceFiles/history/history.cpp b/Telegram/SourceFiles/history/history.cpp
index e0b3e6480e..e96f89ec8f 100644
--- a/Telegram/SourceFiles/history/history.cpp
+++ b/Telegram/SourceFiles/history/history.cpp
@@ -1049,7 +1049,7 @@ not_null<HistoryItem*> History::addNewToBack(
 	}
 	const auto from = item->from();
 	const auto guestMessage = item->Has<HistoryMessageGuestChat>();
-	if (const auto user = guestMessage ? from->asUser() : nullptr) {
+	if (const auto user = guestMessage ? nullptr : from->asUser()) {
 		const auto lastAuthors = [&]() -> std::deque<not_null<UserData*>>* {
 			if (auto chat = peer->asChat()) {
 				return &chat->lastAuthors;