From 78b73ba585221ed47bc56edb2edb76e8093cc6c4 Mon Sep 17 00:00:00 2001
From: Gregory Hainaut <gregory.hainaut@gmail.com>
Date: Fri, 25 Sep 2015 20:59:36 +0200
Subject: [PATCH] gsdx: avoid null pointer deferencement

---
 plugins/GSdx/GSRendererHW.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugins/GSdx/GSRendererHW.cpp b/plugins/GSdx/GSRendererHW.cpp
index 284863ea6f..349977af19 100644
--- a/plugins/GSdx/GSRendererHW.cpp
+++ b/plugins/GSdx/GSRendererHW.cpp
@@ -596,7 +596,8 @@ void GSRendererHW::Draw()
 		{
 			s = format("%05d_f%lld_rz1_%05x_%d.bmp", s_n, frame, context->ZBUF.Block(), context->ZBUF.PSM);
 
-			ds_tex->Save(root_hw+s);
+			if (ds_tex)
+				ds_tex->Save(root_hw+s);
 		}
 
 		s_n++;