message: Replaced abort with axom::utilities::processAbort.
diff: @@ -180,16 +180,6 @@ struct CommandLineArguments
  };
  -
  -
  -
  -/** Terminates execution */
  -void abort()
  -{
  - MPI_Finalize();
  - exit(1);
  -}
  -
  /**
  * \brief Utility to parse the command line options
  * \return An instance of the CommandLineArguments struct.
  @@ -263,13 +253,13 @@ CommandLineArguments parseArguments(int argc, char** argv)
  else if(arg == "--help")
  {
  clargs.usage();
  - abort();
  + axom::utilities::processAbort();
  }
  else
  {
  SLIC_WARNING( fmt::format("Unknown argument: '{}'", arg) );
  clargs.usage();
  - abort();
  + axom::utilities::processAbort();
  }
  }
  @@ -297,10 +287,9 @@ CommandLineArguments parseArguments(int argc, char** argv)
  if(!isValid)
  {
  clargs.usage();
  - abort();
  + axom::utilities::processAbort();
  }
  -
  return clargs;
  }
  