Index: binaries/data/mods/public/gui/credits/texts/programming.json
===================================================================
--- binaries/data/mods/public/gui/credits/texts/programming.json
+++ binaries/data/mods/public/gui/credits/texts/programming.json
@@ -230,6 +230,7 @@
 				{ "nick": "Spahbod", "name": "Omid Davoodi" },
 				{ "nick": "Stan", "name": "Stanislas Dolcini" },
 				{ "nick": "Stefan" },
+				{ "nick": "StefanBruens", "name": "Stefan Brüns" },
 				{ "nick": "stilz", "name": "Sławomir Zborowski" },
 				{ "nick": "stwf", "name": "Steven Fuchs" },
 				{ "nick": "svott", "name": "Sven Ott" },
Index: source/renderer/HWLightingModelRenderer.h
===================================================================
--- source/renderer/HWLightingModelRenderer.h
+++ source/renderer/HWLightingModelRenderer.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Wildfire Games.
+/* Copyright (C) 2020 Wildfire Games.
  * This file is part of 0 A.D.
  *
  * 0 A.D. is free software: you can redistribute it and/or modify
@@ -25,8 +25,6 @@
 
 #include "renderer/ModelVertexRenderer.h"
 
-struct ShaderModelRendererInternals;
-
 /**
  * Render animated models using a ShaderRenderModifier.
  * This computes and binds per-vertex data; the modifier is responsible
@@ -48,6 +46,7 @@
 	void RenderModel(const CShaderProgramPtr& shader, int streamflags, CModel* model, CModelRData* data);
 
 protected:
+	struct ShaderModelRendererInternals;
 	ShaderModelRendererInternals* m;
 };
 
Index: source/renderer/HWLightingModelRenderer.cpp
===================================================================
--- source/renderer/HWLightingModelRenderer.cpp
+++ source/renderer/HWLightingModelRenderer.cpp
@@ -96,7 +96,7 @@
 };
 
 
-struct ShaderModelRendererInternals
+struct ShaderModelVertexRenderer::ShaderModelRendererInternals
 {
 	bool cpuLighting;
 
Index: source/renderer/ModelRenderer.h
===================================================================
--- source/renderer/ModelRenderer.h
+++ source/renderer/ModelRenderer.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015 Wildfire Games.
+/* Copyright (C) 2020 Wildfire Games.
  * This file is part of 0 A.D.
  *
  * 0 A.D. is free software: you can redistribute it and/or modify
@@ -245,9 +245,6 @@
 	static void GenTangents(const CModelDefPtr& mdef, std::vector<float>& newVertices, bool gpuSkinning);
 };
 
-
-struct ShaderModelRendererInternals;
-
 /**
  * Implementation of ModelRenderer that loads the appropriate shaders for
  * rendering each model, and that batches by shader (and by mesh and texture).
@@ -270,6 +267,7 @@
 	virtual void Render(const RenderModifierPtr& modifier, const CShaderDefines& context, int cullGroup, int flags);
 
 private:
+	struct ShaderModelRendererInternals;
 	ShaderModelRendererInternals* m;
 };
 
Index: source/renderer/ModelRenderer.cpp
===================================================================
--- source/renderer/ModelRenderer.cpp
+++ source/renderer/ModelRenderer.cpp
@@ -201,7 +201,7 @@
  * Separated into the source file to increase implementation hiding (and to
  * avoid some causes of recompiles).
  */
-struct ShaderModelRendererInternals
+struct ShaderModelRenderer::ShaderModelRendererInternals
 {
 	ShaderModelRendererInternals(ShaderModelRenderer* r) : m_Renderer(r) { }