From 7dc9d5c37fcd5b2b6a43748953353934373fdcd7 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Tue, 6 Dec 2022 23:36:28 +0400
Subject: [PATCH] Fix empty menu toggle in closed topics.

---
 .../history/view/history_view_top_bar_widget.cpp           | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Telegram/SourceFiles/history/view/history_view_top_bar_widget.cpp b/Telegram/SourceFiles/history/view/history_view_top_bar_widget.cpp
index 061962850..2a62d9c05 100644
--- a/Telegram/SourceFiles/history/view/history_view_top_bar_widget.cpp
+++ b/Telegram/SourceFiles/history/view/history_view_top_bar_widget.cpp
@@ -773,6 +773,13 @@ void TopBarWidget::setActiveChat(
 				_titlePeerTextOnline = false;
 				update();
 			}, _activeChatLifetime);
+
+			// _menuToggle visibility depends on "View topic info",
+			// "View topic info" visibility depends on activeChatCurrent.
+			_controller->activeChatChanges(
+			) | rpl::start_with_next([=] {
+				updateControlsVisibility();
+			}, _activeChatLifetime);
 		}
 	}
 	updateUnreadBadge();