Address reviews again

Author: anutosh491

src/xinterpreter.cpp

@@ -116,9 +116,11 @@ __get_cxx_version ()
         createInterpreter(Args(argv ? argv + 1 : argv, argv + argc));
         m_version = get_stdopt();
         redirect_output();
+#ifndef EMSCRIPTEN
         init_includes();
         init_preamble();
         init_magic();
+#endif
     }
 
     interpreter::~interpreter()
@@ -363,9 +365,7 @@ __get_cxx_version ()
 
     void interpreter::init_includes()
     {
-#ifndef EMSCRIPTEN
         Cpp::AddIncludePath((xeus::prefix_path() + "/include/").c_str());
-#endif
     }
 
     void interpreter::init_preamble()
@@ -384,9 +384,7 @@ __get_cxx_version ()
         // preamble_manager["magics"].get_cast<xmagics_manager>().register_magic("timeit",
         // timeit(&m_interpreter));
         // preamble_manager["magics"].get_cast<xmagics_manager>().register_magic("python", pythonexec());
-#ifndef EMSCRIPTEN
         preamble_manager["magics"].get_cast<xmagics_manager>().register_magic("xassist", xassist());
         preamble_manager["magics"].get_cast<xmagics_manager>().register_magic("file", writefile());
-#endif
     }
 }