--- a/src/helper/mobility-helper.h	Fri Oct 24 12:29:39 2008 +0200
+++ b/src/helper/mobility-helper.h	Fri Oct 24 12:31:57 2008 +0200
@@ -72,15 +72,15 @@
    * \param v9 the value of the attribute to set in the mobility model.
    */
   void SetPositionAllocator (std::string type,
-			     std::string n1 = "", const AttributeValue &v1 = EmptyAttributeValue (),
-			     std::string n2 = "", const AttributeValue &v2 = EmptyAttributeValue (),
-			     std::string n3 = "", const AttributeValue &v3 = EmptyAttributeValue (),
-			     std::string n4 = "", const AttributeValue &v4 = EmptyAttributeValue (),
-			     std::string n5 = "", const AttributeValue &v5 = EmptyAttributeValue (),
-			     std::string n6 = "", const AttributeValue &v6 = EmptyAttributeValue (),
-			     std::string n7 = "", const AttributeValue &v7 = EmptyAttributeValue (),
-			     std::string n8 = "", const AttributeValue &v8 = EmptyAttributeValue (),
-			     std::string n9 = "", const AttributeValue &v9 = EmptyAttributeValue ());
+                             std::string n1 = "", const AttributeValue &v1 = EmptyAttributeValue (),
+                             std::string n2 = "", const AttributeValue &v2 = EmptyAttributeValue (),
+                             std::string n3 = "", const AttributeValue &v3 = EmptyAttributeValue (),
+                             std::string n4 = "", const AttributeValue &v4 = EmptyAttributeValue (),
+                             std::string n5 = "", const AttributeValue &v5 = EmptyAttributeValue (),
+                             std::string n6 = "", const AttributeValue &v6 = EmptyAttributeValue (),
+                             std::string n7 = "", const AttributeValue &v7 = EmptyAttributeValue (),
+                             std::string n8 = "", const AttributeValue &v8 = EmptyAttributeValue (),
+                             std::string n9 = "", const AttributeValue &v9 = EmptyAttributeValue ());
 
   /**
    * \param type the type of mobility model to use.
@@ -107,15 +107,15 @@
    * mobility model for each node.
    */
   void SetMobilityModel (std::string type,
-			 std::string n1 = "", const AttributeValue &v1 = EmptyAttributeValue (),
-			 std::string n2 = "", const AttributeValue &v2 = EmptyAttributeValue (),
-			 std::string n3 = "", const AttributeValue &v3 = EmptyAttributeValue (),
-			 std::string n4 = "", const AttributeValue &v4 = EmptyAttributeValue (),
-			 std::string n5 = "", const AttributeValue &v5 = EmptyAttributeValue (),
-			 std::string n6 = "", const AttributeValue &v6 = EmptyAttributeValue (),
-			 std::string n7 = "", const AttributeValue &v7 = EmptyAttributeValue (),
-			 std::string n8 = "", const AttributeValue &v8 = EmptyAttributeValue (),
-			 std::string n9 = "", const AttributeValue &v9 = EmptyAttributeValue ());
+                         std::string n1 = "", const AttributeValue &v1 = EmptyAttributeValue (),
+                         std::string n2 = "", const AttributeValue &v2 = EmptyAttributeValue (),
+                         std::string n3 = "", const AttributeValue &v3 = EmptyAttributeValue (),
+                         std::string n4 = "", const AttributeValue &v4 = EmptyAttributeValue (),
+                         std::string n5 = "", const AttributeValue &v5 = EmptyAttributeValue (),
+                         std::string n6 = "", const AttributeValue &v6 = EmptyAttributeValue (),
+                         std::string n7 = "", const AttributeValue &v7 = EmptyAttributeValue (),
+                         std::string n8 = "", const AttributeValue &v8 = EmptyAttributeValue (),
+                         std::string n9 = "", const AttributeValue &v9 = EmptyAttributeValue ());
 
   /**
    * \param reference item to push.