--- a/src/core/reference-list-test.cc	Wed Nov 01 13:00:34 2006 +0100
+++ b/src/core/reference-list-test.cc	Wed Nov 01 13:11:30 2006 +0100
@@ -1,4 +1,4 @@
-/* -*- Mode:NS3; -*- */
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
  * Copyright (c) 2006 INRIA
  * All rights reserved.
@@ -28,7 +28,7 @@
 #ifdef REFTEST_DEBUG 
 #include <iostream>
 #define TRACE(x) \
-    std::cout << x << std::endl;
+  std::cout << x << std::endl;
 #else
 #define TRACE(x)
 #endif
@@ -37,79 +37,79 @@
 
 class A {
 public:
-    A () {
-        TRACE ("constructor");
-    }
-    ~A () {
-        TRACE ("destructor");
-    }
-    void Trace (void) {
-        TRACE ("trace");
-    }
+  A () {
+      TRACE ("constructor");
+  }
+  ~A () {
+      TRACE ("destructor");
+  }
+  void Trace (void) {
+      TRACE ("trace");
+  }
 };
 
 class RefTest : public ns3::Test {
 public:
-    RefTest ();
-    virtual bool RunTests (void);
+  RefTest ();
+  virtual bool RunTests (void);
 private:
-    void OneTest (ns3::ReferenceList<A *>);
+  void OneTest (ns3::ReferenceList<A *>);
 };
 
 RefTest::RefTest ()
-    : ns3::Test ("ReferenceList")
+  : ns3::Test ("ReferenceList")
 {}
 
 void
 RefTest::OneTest (ns3::ReferenceList<A *> a) 
 {
-    a->Trace ();
+  a->Trace ();
 }
 
 bool 
 RefTest::RunTests (void)
 {
-    bool ok = true;
+  bool ok = true;
 
-    {
-        ns3::ReferenceList<A *> tmp;
-        {
-            ns3::ReferenceList<A *> a (new A ());
-            
-            OneTest (a);
-            tmp = a;
-            OneTest (tmp);
-            a = tmp;
-            OneTest (a);
-            TRACE ("leave inner scope");
-        }
-        OneTest (tmp);
-        TRACE ("leave outer scope");
-    }
+  {
+      ns3::ReferenceList<A *> tmp;
+      {
+          ns3::ReferenceList<A *> a (new A ());
+          
+          OneTest (a);
+          tmp = a;
+          OneTest (tmp);
+          a = tmp;
+          OneTest (a);
+          TRACE ("leave inner scope");
+      }
+      OneTest (tmp);
+      TRACE ("leave outer scope");
+  }
 
-    {
-        ns3::ReferenceList<A *> tmp;
-    }
+  {
+      ns3::ReferenceList<A *> tmp;
+  }
 
-    {
-        ns3::ReferenceList<A *> tmp (new A ());
-    }
+  {
+      ns3::ReferenceList<A *> tmp (new A ());
+  }
 
-    {
-        ns3::ReferenceList<A *> tmp;
-        tmp.Set (new A ());
-    }
+  {
+      ns3::ReferenceList<A *> tmp;
+      tmp.Set (new A ());
+  }
 
-    {
-        TRACE ("test assignement");
-        ns3::ReferenceList<A *> a0 (new A ());
-        ns3::ReferenceList<A *> a1 (new A ());
-        a0 = a1;
-    }
+  {
+      TRACE ("test assignement");
+      ns3::ReferenceList<A *> a0 (new A ());
+      ns3::ReferenceList<A *> a1 (new A ());
+      a0 = a1;
+  }
 
 
 
-    return ok;
+  return ok;
 }