message: removed multi-line comment
diff: @@ -56,9 +56,11 @@ void AmgXSolver::setMode(const std::string &modeStr)
  else { mfem_error("Mode not supported \n"); }
  }
  -void AmgXSolver::getNumIterations(int &getIters)
  +int AmgXSolver::getNumIterations()
  {
  + int getIters;
  AMGX_solver_get_iterations_number(solver, &getIters);
  + return getIters;
  }
  @@ -645,7 +647,7 @@ void AmgXSolver::setA(const HypreParMatrix &A)
  }
  }
  z_ind[devWorldSize] = all_I.Size()-1;
  - //End of determining indices of zeros in global all_I Array\
  + //End of determining indices of zeros in global all_I Array
  //BUMP all_I one last time
  for (int idx=z_ind[1]+1; idx < all_I.Size()-1; idx++)
  {
  