message: remove optional argument in second constructor that introduces abmiguity
diff: @@ -607,7 +607,7 @@ public:
  if (seed_ > 0) { SetSeed(seed_); }
  }
  - WhiteGaussianNoiseDomainLFIntegrator(MPI_Comm comm_, int seed_ = 0)
  + WhiteGaussianNoiseDomainLFIntegrator(MPI_Comm comm_, int seed_)
  : LinearFormIntegrator(), comm(comm_)
  {
  int myid;
  