From 23e552e9fc541775ef9bd748c265d81afcf02a0b Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Thu, 17 Sep 2015 14:49:10 -0700
Subject: [PATCH] SCP, VIDEO: Properly reject SCREENSHOT command when no
 devices use sim_video.

---
 scp.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/scp.c b/scp.c
index 47a44c0e..b0e3b198 100644
--- a/scp.c
+++ b/scp.c
@@ -2605,7 +2605,12 @@ t_stat screenshot_cmd (int32 flag, char *cptr)
 {
 if ((cptr == NULL) || (strlen (cptr) == 0))
     return SCPE_ARG;
+#if defined (USE_SIM_VIDEO)
 return vid_screenshot (cptr);
+#else
+sim_printf ("No video device\n");
+return SCPE_UNK|SCPE_NOMESSAGE;
+#endif
 }
 
 /* Echo command */