From 837dac50fa494b5fbb815234a878c1c5ab6ffaf1 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Sat, 25 Nov 2017 01:05:14 +0400
Subject: [PATCH] Fix build for the original range-v3.

---
 Telegram/SourceFiles/boxes/confirm_box.cpp    |  2 +-
 .../platform/win/windows_range_v3_helpers.h   | 31 +++++++++++++++++++
 Telegram/SourceFiles/stdafx.h                 |  4 +++
 Telegram/gyp/telegram_sources.txt             |  1 +
 4 files changed, 37 insertions(+), 1 deletion(-)
 create mode 100644 Telegram/SourceFiles/platform/win/windows_range_v3_helpers.h

diff --git a/Telegram/SourceFiles/boxes/confirm_box.cpp b/Telegram/SourceFiles/boxes/confirm_box.cpp
index c762197f6..f068edd43 100644
--- a/Telegram/SourceFiles/boxes/confirm_box.cpp
+++ b/Telegram/SourceFiles/boxes/confirm_box.cpp
@@ -456,7 +456,7 @@ DeleteMessagesBox::DeleteMessagesBox(
 
 std::vector<FullMsgId> DeleteMessagesBox::CollectFrom(
 		const SelectedItemSet &items) {
-	return ranges::make_range(
+	return ranges::make_iterator_range(
 		items.begin(),
 		items.end()
 	) | ranges::view::transform([](not_null<HistoryItem*> item) {
diff --git a/Telegram/SourceFiles/platform/win/windows_range_v3_helpers.h b/Telegram/SourceFiles/platform/win/windows_range_v3_helpers.h
new file mode 100644
index 000000000..ce362d8d9
--- /dev/null
+++ b/Telegram/SourceFiles/platform/win/windows_range_v3_helpers.h
@@ -0,0 +1,31 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop version of Telegram messaging app, see https://telegram.org
+
+Telegram Desktop is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+It is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+In addition, as a special exception, the copyright holders give permission
+to link the code of portions of this program with the OpenSSL library.
+
+Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
+Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
+*/
+#pragma once
+
+namespace ranges {
+inline namespace v3 {
+namespace {
+
+constexpr auto &&make_iterator_range = make_range;
+
+} // namespace
+} // inline namespace v3
+} // namespace ranges
diff --git a/Telegram/SourceFiles/stdafx.h b/Telegram/SourceFiles/stdafx.h
index b4a9e20b3..db9e8c25d 100644
--- a/Telegram/SourceFiles/stdafx.h
+++ b/Telegram/SourceFiles/stdafx.h
@@ -63,7 +63,11 @@ Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
 #include <map>
 #include <algorithm>
 #include <memory>
+
 #include <range/v3/all.hpp>
+#ifdef Q_OS_WIN
+#include "platform/win/windows_range_v3_helpers.h"
+#endif // Q_OS_WIN
 
 // Ensures/Expects.
 #include <gsl/gsl_assert>
diff --git a/Telegram/gyp/telegram_sources.txt b/Telegram/gyp/telegram_sources.txt
index 3a071ddfb..eaad43edb 100644
--- a/Telegram/gyp/telegram_sources.txt
+++ b/Telegram/gyp/telegram_sources.txt
@@ -438,6 +438,7 @@
 <(src_loc)/platform/win/windows_dlls.h
 <(src_loc)/platform/win/windows_event_filter.cpp
 <(src_loc)/platform/win/windows_event_filter.h
+<(src_loc)/platform/win/windows_range_v3_helpers.h
 <(src_loc)/platform/platform_audio.h
 <(src_loc)/platform/platform_file_utilities.h
 <(src_loc)/platform/platform_main_window.h