message: Fix environment variable set on windows in vmodule_test
diff: @@ -65,6 +65,9 @@ int RealMain(const char* argv0, bool do_vlog) {
  std::string command = std::string(argv0);
  #if defined(PLATFORM_GOOGLE)
  command = command + " do_vlog --vmodule=vmodule_test=7 --alsologtostderr";
  +#elif defined(PLATFORM_WINDOWS)
  + command = "set TF_CPP_VMODULE=vmodule_test=7,shoobadooba=3 && " + command +
  + " do_vlog";
  #else
  command =
  "TF_CPP_VMODULE=vmodule_test=7,shoobadooba=3 " + command + " do_vlog";
  