From db435aa9b19184691318a503c3a1f977e331e055 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Mon, 29 Jun 2020 22:25:20 +0400
Subject: [PATCH] Fix language switch in not-authed window.

---
 Telegram/SourceFiles/boxes/language_box.cpp | 9 +++++----
 Telegram/lib_ui                             | 2 +-
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/Telegram/SourceFiles/boxes/language_box.cpp b/Telegram/SourceFiles/boxes/language_box.cpp
index f90587ffa2..87fe7d432e 100644
--- a/Telegram/SourceFiles/boxes/language_box.cpp
+++ b/Telegram/SourceFiles/boxes/language_box.cpp
@@ -1100,12 +1100,13 @@ void LanguageBox::prepare() {
 	) | rpl::start_with_next([=](const Language &language) {
 		// "#custom" is applied each time it's passed to switchToLanguage().
 		// So we check that the language really has changed.
-		const auto currentId = Lang::LanguageIdOrDefault(
-			Lang::Current().id());
-		if (language.id != currentId) {
+		const auto currentId = [] {
+			return Lang::LanguageIdOrDefault(Lang::Current().id());
+		};
+		if (language.id != currentId()) {
 			Lang::CurrentCloudManager().switchToLanguage(language);
 			if (inner) {
-				inner->changeChosen(currentId);
+				inner->changeChosen(currentId());
 			}
 		}
 	}, inner->lifetime());
diff --git a/Telegram/lib_ui b/Telegram/lib_ui
index d6e7aa6f63..566f301636 160000
--- a/Telegram/lib_ui
+++ b/Telegram/lib_ui
@@ -1 +1 @@
-Subproject commit d6e7aa6f63febb6f7fd6e0a80a469fb86dc17e6e
+Subproject commit 566f3016367da0246fcf3834c483ce48b33d570a