From 9f96f0d9232d7813c296a5b69155541a8bf0a112 Mon Sep 17 00:00:00 2001
From: drdani <drdani@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Tue, 12 Oct 2004 07:52:09 +0000
Subject: [PATCH] fix of need_config bug

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3533 4a8a32a2-be11-0410-ad9d-d568d2c75423
---
 sim/ucsim/.version          | 2 +-
 sim/ucsim/cmd.src/newcmd.cc | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/sim/ucsim/.version b/sim/ucsim/.version
index be14282b..7d856835 100644
--- a/sim/ucsim/.version
+++ b/sim/ucsim/.version
@@ -1 +1 @@
-0.5.3
+0.5.4
diff --git a/sim/ucsim/cmd.src/newcmd.cc b/sim/ucsim/cmd.src/newcmd.cc
index 8aedf819..e0ee99c3 100644
--- a/sim/ucsim/cmd.src/newcmd.cc
+++ b/sim/ucsim/cmd.src/newcmd.cc
@@ -792,7 +792,9 @@ cl_commander::init(void)
       exec_on(con, Config);
       need_config= DD_FALSE;
     }
-  if (need_config)
+  if (need_config &&
+      Config &&
+      *Config)
     {
       FILE *fc= fopen(Config, "r");
       if (!fc)
-- 
2.30.2