--- trunk/src/antlr/InputBuffer.cpp	2010/05/10 17:28:26	1442
+++ trunk/src/antlr/InputBuffer.cpp	2011/08/12 14:37:25	1610
@@ -7,6 +7,7 @@
 
 #include "antlr/config.hpp"
 #include "antlr/InputBuffer.hpp"
+#include <iostream>
 
 #ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
 namespace antlr {