From c7b87aba1ac94a440ed2bfb4aaaf1a3f06c85d8e Mon Sep 17 00:00:00 2001
From: Jyrki Vesterinen <sandgtx@gmail.com>
Date: Sat, 18 Nov 2017 22:13:50 +0200
Subject: [PATCH] Windows: if a CMD switch immediately exits, wait for an Enter
 press

Helpful if a developer is testing --help from Visual Studio, for example.
---
 src/wesnoth.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/wesnoth.cpp b/src/wesnoth.cpp
index ec7c7d570889..5ef93faa2698 100644
--- a/src/wesnoth.cpp
+++ b/src/wesnoth.cpp
@@ -582,6 +582,13 @@ static int do_gameloop(const std::vector<std::string>& args)
 	game_config::wesnoth_program_dir = filesystem::directory_name(args[0]);
 	int finished = process_command_args(cmdline_opts);
 	if(finished != -1) {
+#ifdef _WIN32
+		if(lg::using_own_console()) {
+				std::cerr << "Press enter to continue..." << std::endl;
+				std::cin.get();
+		}
+#endif
+
 		return finished;
 	}