From 9811ad334b0abd16a5f68a71c43cb9d9c6c7e409 Mon Sep 17 00:00:00 2001
From: Jyrki Vesterinen <sandgtx@gmail.com>
Date: Wed, 28 Sep 2016 06:57:13 +0300
Subject: [PATCH] Fix: the plugin version of wesnoth.delay() didn't wait with
 --nogui

CVideo::delay() is a no-op when --nogui is used.
---
 src/scripting/application_lua_kernel.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/scripting/application_lua_kernel.cpp b/src/scripting/application_lua_kernel.cpp
index d688ad259a0..dab7792ed97 100644
--- a/src/scripting/application_lua_kernel.cpp
+++ b/src/scripting/application_lua_kernel.cpp
@@ -49,12 +49,13 @@
 
 #include "utils/functional.hpp"
 #include <boost/range/adaptors.hpp>
-#include "video.hpp"
+#include <SDL.h>
 
 #include "lua/lauxlib.h"
 #include "lua/lua.h"
 #include "lua/luaconf.h"
 
+class CVideo;
 struct lua_State;
 
 static lg::log_domain log_scripting_lua("scripting/lua");
@@ -93,7 +94,7 @@ static int intf_describe_plugins(lua_State * L)
 static int intf_delay(lua_State* L)
 {
 	unsigned int delay = static_cast<unsigned int>(luaL_checkint(L, 1));
-	CVideo::delay(delay);
+	SDL_Delay(delay);
 	return 0;
 }