From 1cc5b224c76d64575f0aaa19e195b92a571d37e1 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Wed, 24 May 2017 22:54:41 +0300
Subject: [PATCH] Fix pinned chat to supergroup upgrade bug.

Pinned chats were always updated in dialogs list, even after being
migrated to supergroups. That was bringing them back to chats list.
---
 Telegram/SourceFiles/history.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Telegram/SourceFiles/history.cpp b/Telegram/SourceFiles/history.cpp
index 5379281fe7..fd63c79449 100644
--- a/Telegram/SourceFiles/history.cpp
+++ b/Telegram/SourceFiles/history.cpp
@@ -1859,12 +1859,14 @@ void History::setLastMessage(HistoryItem *msg) {
 }
 
 bool History::needUpdateInChatList() const {
-	if (inChatList(Dialogs::Mode::All) || isPinnedDialog()) {
+	if (inChatList(Dialogs::Mode::All)) {
 		return true;
 	} else if (peer->migrateTo()) {
 		return false;
+	} else if (isPinnedDialog()) {
+		return true;
 	}
-	return (!peer->isChannel() || peer->asChannel()->amIn());
+	return !peer->isChannel() || peer->asChannel()->amIn();
 }
 
 void History::setChatsListDate(const QDateTime &date) {