message: std namespace fix
diff: @@ -159,7 +159,7 @@ static void HipDeviceSetup(const int dev, int &ngpu)
  hipDeviceProp_t props;
  MFEM_GPU_CHECK(hipGetDeviceProperties(&props, deviceId));
  mfem::out << "info: running on device #"
  - << deviceId << " " << props.name << endl;
  + << deviceId << " " << props.name << std::endl;
  MFEM_VERIFY(dev==deviceId,"");
  ngpu = 1;
  #endif
  