From b6a3bb4080418138807bc086825a2c25a4c262b6 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Mon, 24 Dec 2018 16:22:29 +0400
Subject: [PATCH] Allow closing CreatePollBox by escape.

---
 Telegram/SourceFiles/boxes/create_poll_box.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Telegram/SourceFiles/boxes/create_poll_box.cpp b/Telegram/SourceFiles/boxes/create_poll_box.cpp
index f56ad8b39e..3db3ab6b92 100644
--- a/Telegram/SourceFiles/boxes/create_poll_box.cpp
+++ b/Telegram/SourceFiles/boxes/create_poll_box.cpp
@@ -588,7 +588,10 @@ object_ptr<Ui::RpWidget> CreatePollBox::setupContent() {
 	const auto options = lifetime().make_state<Options>(
 		getDelegate()->outerContainer(),
 		container);
-	auto limit = options->usedCount() | rpl::map([=](int count) {
+	auto limit = options->usedCount() | rpl::after_next([=](int count) {
+		setCloseByEscape(!count);
+		setCloseByOutsideClick(!count);
+	}) | rpl::map([=](int count) {
 		return (count < kMaxOptionsCount)
 			? lng_polls_create_limit(lt_count, kMaxOptionsCount - count)
 			: lang(lng_polls_create_maximum);
@@ -666,7 +669,4 @@ void CreatePollBox::prepare() {
 	const auto inner = setInnerWidget(setupContent());
 
 	setDimensionsToContent(st::boxWideWidth, inner);
-
-	setCloseByEscape(false);
-	setCloseByOutsideClick(false);
 }