From 4946bbcf97c40b7960d465b7b33719204b5101b4 Mon Sep 17 00:00:00 2001
From: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
Date: Mon, 6 Aug 2007 10:29:19 +0200
Subject: [PATCH] main should return a value

---
 examples/simple-global-routing.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/examples/simple-global-routing.cc b/examples/simple-global-routing.cc
index 4398cbb6a..24bfcf72d 100644
--- a/examples/simple-global-routing.cc
+++ b/examples/simple-global-routing.cc
@@ -178,4 +178,6 @@ int main (int argc, char *argv[])
   Simulator::Run ();
     
   Simulator::Destroy ();
+
+  return 0;
 }