From 04fbc6540fba5eb50d3aa3b5bfc1001b811af940 Mon Sep 17 00:00:00 2001
From: Miodrag Milanovic <mmicko@gmail.com>
Date: Sun, 23 Feb 2014 07:55:09 +0000
Subject: [PATCH] validation fix in main trunk (nw)

---
 src/mess/includes/bbc.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mess/includes/bbc.h b/src/mess/includes/bbc.h
index 3a23cb90d15..e78a400de7b 100644
--- a/src/mess/includes/bbc.h
+++ b/src/mess/includes/bbc.h
@@ -164,7 +164,7 @@ private:
 	optional_device<mc6854_device> m_adlc;
 	optional_device<sn76489_device> m_sn;
 public: // HACK FOR MC6845
-	required_device<saa5050_device> m_trom;
+	optional_device<saa5050_device> m_trom;
 	optional_device<tms5220_device> m_tms;
 	optional_device<cassette_image_device> m_cassette;
 	required_device<acia6850_device> m_acia;