--- a/src/core/ptr.h	Tue Jul 24 16:13:31 2007 +0100
+++ b/src/core/ptr.h	Thu Jul 26 08:18:11 2007 +0200
@@ -22,6 +22,7 @@
 #ifndef PTR_H
 #define PTR_H
 
+#include <iostream>
 #include <stdint.h>
 #include "assert.h"
 

--- a/src/core/random-variable-default-value.cc	Tue Jul 24 16:13:31 2007 +0100
+++ b/src/core/random-variable-default-value.cc	Thu Jul 26 08:18:11 2007 +0200
@@ -43,7 +43,8 @@
 RandomVariableDefaultValue::GetCopy (void)
 {
   RandomVariable *variable;
-  bool ok = Parse (m_value, true, &variable);
+  bool ok;
+  ok = Parse (m_value, true, &variable);
   NS_ASSERT (ok);
   return variable;
 }