THRIFT-2229 thrift failed to build on OSX 10.9 GM
diff --git a/tutorial/cpp/CppClient.cpp b/tutorial/cpp/CppClient.cpp
index ba71caa..b91df2e 100644
--- a/tutorial/cpp/CppClient.cpp
+++ b/tutorial/cpp/CppClient.cpp
@@ -38,9 +38,9 @@
 using namespace boost;
 
 int main(int argc, char** argv) {
-  shared_ptr<TTransport> socket(new TSocket("localhost", 9090));
-  shared_ptr<TTransport> transport(new TBufferedTransport(socket));
-  shared_ptr<TProtocol> protocol(new TBinaryProtocol(transport));
+  boost::shared_ptr<TTransport> socket(new TSocket("localhost", 9090));
+  boost::shared_ptr<TTransport> transport(new TBufferedTransport(socket));
+  boost::shared_ptr<TProtocol> protocol(new TBinaryProtocol(transport));
   CalculatorClient client(protocol);
 
   try {