From a7f4185981713510beb0c5243c67b0c6b797542a Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <coelckers@zdoom.fake>
Date: Sun, 16 Nov 2014 09:08:47 +0100
Subject: [PATCH] - now that we don't have to care anymore about SVN-related
 merging problems, let's save the 3 global variables of the GL renderer
 unconditionally, even if the software renderer is running.

---
 src/g_level.cpp           | 2 ++
 src/gl/scene/gl_scene.cpp | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/src/g_level.cpp b/src/g_level.cpp
index 2a2d6471a..7eeb443fb 100644
--- a/src/g_level.cpp
+++ b/src/g_level.cpp
@@ -1439,12 +1439,14 @@ void G_AirControlChanged ()
 //
 //
 //==========================================================================
+void gl_SerializeGlobals(FArchive &arc);
 
 void G_SerializeLevel (FArchive &arc, bool hubLoad)
 {
 	int i = level.totaltime;
 	
 	Renderer->StartSerialize(arc);
+	gl_SerializeGlobals(arc);
 
 	arc << level.flags
 		<< level.flags2
diff --git a/src/gl/scene/gl_scene.cpp b/src/gl/scene/gl_scene.cpp
index 79d21e4e3..395403690 100644
--- a/src/gl/scene/gl_scene.cpp
+++ b/src/gl/scene/gl_scene.cpp
@@ -999,6 +999,10 @@ void FGLInterface::StateChanged(AActor *actor)
 void FGLInterface::StartSerialize(FArchive &arc)
 {
 	gl_DeleteAllAttachedLights();
+}
+
+void gl_SerializeGlobals(FArchive &arc)
+{
 	arc << fogdensity << outsidefogdensity << skyfog;
 }