From d272bd4e059f3f4c1b321175ee61a176f55f968a Mon Sep 17 00:00:00 2001
From: "Gustavo J. A. M. Carneiro" <gjc@inescporto.pt>
Date: Thu, 2 Aug 2007 14:47:51 +0100
Subject: [PATCH] Replace the stdout "warning" with a NS_FATAL_ERROR

---
 src/core/debug.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/core/debug.cc b/src/core/debug.cc
index abd91b504..181bb9622 100644
--- a/src/core/debug.cc
+++ b/src/core/debug.cc
@@ -24,6 +24,7 @@
 #include "debug.h"
 #include "assert.h"
 #include "ns3/core-config.h"
+#include "fatal-error.h"
 
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
@@ -88,7 +89,7 @@ DebugComponentEnableEnvVar (void)
         }
       if (!found)
         {
-          std::cout << "No debug component named=\"" << tmp << "\"" << std::endl;
+          NS_FATAL_ERROR ("No debug component named=\"" << tmp << "\"");
         }
       if (next == std::string::npos)
         {