From c2bd08ec266b7f20c057881b80252ea8a6aa1c90 Mon Sep 17 00:00:00 2001
From: smf- <smf-@users.noreply.github.com>
Date: Mon, 7 Apr 2014 08:55:22 +0000
Subject: [PATCH] fixed startup order issue introduced in r28777 [smf]

---
 src/emu/bus/rs232/terminal.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/emu/bus/rs232/terminal.h b/src/emu/bus/rs232/terminal.h
index 771437fe6e4..03708712513 100644
--- a/src/emu/bus/rs232/terminal.h
+++ b/src/emu/bus/rs232/terminal.h
@@ -27,7 +27,7 @@ protected:
 	virtual void rcv_complete();
 	virtual void send_key(UINT8 code);
 
-	virtual DECLARE_WRITE_LINE_MEMBER( input_dtr ) { output_dsr(state); }
+	virtual DECLARE_WRITE_LINE_MEMBER( input_dtr ) { if (started()) { output_dsr(state); } }
 
 private:
 	required_ioport m_io_term_txbaud;