message: Take out an extra Hypre::Init() in examples/pumi/ex2.cpp
diff: @@ -80,7 +80,6 @@ int main(int argc, char *argv[])
  {
  // 1. Initialize MPI (required by PUMI) and HYPRE.
  Mpi::Init(argc, argv);
  - Hypre::Init();
  int num_proc = Mpi::WorldSize();
  int myId = Mpi::WorldRank();
  Hypre::Init();
  