From 4c430c9b4ae7e834968e7eef5c52649ae63d5c92 Mon Sep 17 00:00:00 2001
From: Travis Howell
Date: Wed, 28 Jan 2004 03:08:42 +0000
Subject: Another safety check.

svn-id: r12652
---
 simon/debugger.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'simon')

diff --git a/simon/debugger.cpp b/simon/debugger.cpp
index a11dc9d8c4..300e9dffb8 100644
--- a/simon/debugger.cpp
+++ b/simon/debugger.cpp
@@ -195,9 +195,10 @@ bool Debugger::Cmd_StartSubroutine(int argc, const char **argv) {
 		uint subroutine = atoi(argv[1]);
 		Subroutine *sub;
 		sub = _vm->getSubroutineByID(subroutine);
-		_vm->startSubroutine(sub);
+		if (sub != NULL)
+			_vm->startSubroutine(sub);
 	} else
-		DebugPrintf("Syntax: sub <subroutinenum>\n");
+		DebugPrintf("Subroutine %d\n", _vm->_subroutine);
 
 	return true;
 }
-- 
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