From d1e3e7d24040afd0204ea23af578296051429468 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Wed, 23 Jun 2021 20:14:49 +0400
Subject: [PATCH] Don't show pinned tooltips if only one video.

---
 Telegram/SourceFiles/calls/group/calls_group_toasts.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Telegram/SourceFiles/calls/group/calls_group_toasts.cpp b/Telegram/SourceFiles/calls/group/calls_group_toasts.cpp
index 7d8d3c217d..cf27a9a810 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_toasts.cpp
+++ b/Telegram/SourceFiles/calls/group/calls_group_toasts.cpp
@@ -105,7 +105,9 @@ void Toasts::setupPinnedVideo() {
 			? _call->videoEndpointLargeValue()
 			: rpl::single(_call->videoEndpointLarge());
 	}) | rpl::flatten_latest(
-	) | rpl::start_with_next([=](const VideoEndpoint &endpoint) {
+	) | rpl::filter([=] {
+		return (_call->shownVideoTracks().size() > 1);
+	}) | rpl::start_with_next([=](const VideoEndpoint &endpoint) {
 		const auto pinned = _call->videoEndpointPinned();
 		const auto peer = endpoint.peer;
 		if (!peer) {