From 6e072a10925026e8519da6a6589c8935a1de522c Mon Sep 17 00:00:00 2001
From: Andrew Gardner <andrew.gardner@liu.se>
Date: Wed, 2 Sep 2015 17:45:14 +0200
Subject: [PATCH] Removed an unnecessary display buffer added when doing a
 polygon rasterizer update on midzeus2. (nw)

---
 src/mame/video/midzeus2.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/mame/video/midzeus2.c b/src/mame/video/midzeus2.c
index 2bb6f07400f..c712433f479 100644
--- a/src/mame/video/midzeus2.c
+++ b/src/mame/video/midzeus2.c
@@ -65,11 +65,8 @@ public:
     
     void zeus2_draw_quad(const UINT32 *databuffer, UINT32 texoffs, int logit);
     
-    bitmap_rgb32 &screenbits() { return m_screenbits; }
-    
 private:
 	midzeus2_state& m_state;
-    bitmap_rgb32 m_screenbits;
 };
 
 typedef midzeus2_renderer::vertex_t poly_vertex;
@@ -78,7 +75,6 @@ typedef midzeus2_renderer::extent_t poly_extent;
 midzeus2_renderer::midzeus2_renderer(midzeus2_state &state)
     : poly_manager<float, mz2_poly_extra_data, 4, 10000>(state.machine())
     , m_state(state)
-    , m_screenbits(state.m_screen->width(), state.m_screen->height())
 {
     
 }