From 83bc6fb39cc0172fd8bfdf618cb5626393f048ce Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Mon, 11 Feb 2019 15:51:16 +0300
Subject: [PATCH] Fix changelog dialogs list appearance.

Fixes #5678, fixes #5674.
---
 Telegram/SourceFiles/history/history.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Telegram/SourceFiles/history/history.cpp b/Telegram/SourceFiles/history/history.cpp
index 8d425b013..2d6e3fbd9 100644
--- a/Telegram/SourceFiles/history/history.cpp
+++ b/Telegram/SourceFiles/history/history.cpp
@@ -2086,8 +2086,13 @@ void History::markFullyLoaded() {
 }
 
 void History::setLastMessage(HistoryItem *item) {
-	if (_lastMessage && *_lastMessage == item) {
-		return;
+	if (_lastMessage) {
+		if (*_lastMessage == item) {
+			return;
+		} else if (!IsServerMsgId((*_lastMessage)->id)
+				&& (*_lastMessage)->date() > item->date()) {
+			return;
+		}
 	}
 	_lastMessage = item;
 	_chatListMessage = std::nullopt;