include/fc/io/fstream.hpp

@@ -2,11 +2,8 @@
 #include <fc/shared_ptr.hpp>
 #include <fc/filesystem.hpp>
 #include <fc/io/iostream.hpp>
-
 #include <fstream>
 
-using namespace std;
-
 namespace fc {
   class path;
   class ofstream : virtual public ostream {

src/io/fstream.cpp

@@ -10,6 +10,8 @@
 #include <boost/filesystem/path.hpp>
 #include <boost/filesystem/fstream.hpp>
 
+using namespace std;
+
 namespace fc {
    class ofstream::impl : public fc::retainable {
       public: