From fadf168c9eb5687cd1b8fe25911d50c4039447f3 Mon Sep 17 00:00:00 2001
From: Miodrag Milanovic <mmicko@gmail.com>
Date: Sun, 21 Feb 2016 15:08:21 +0100
Subject: [PATCH] fix -video none (nw)

---
 src/osd/windows/window.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osd/windows/window.cpp b/src/osd/windows/window.cpp
index bbf59077f8f..ee78e574a67 100644
--- a/src/osd/windows/window.cpp
+++ b/src/osd/windows/window.cpp
@@ -274,7 +274,7 @@ void windows_osd_interface::update_slider_list()
 {
 	for (win_window_info *window = win_window_list; window != nullptr; window = window->m_next)
 	{
-		if (window->m_renderer->sliders_dirty())
+		if (window->m_renderer && window->m_renderer->sliders_dirty())
 		{
 			build_slider_list();
 			return;