[Libmesh-devel] "called_recursively" in dof_map_constraints.C

[David K. <dav...@ak...>]

If I understand correctly, the "called_recursively" stuff
in dof_map_constraints.C is not used anymore because we expand out all
recursive constraints beforehand.

If that is correct, then I'd be in favor of removing the
"called_recursively" code (i.e. in build_constraint_matrix
and build_constraint_matrix_and_vector) in order to simplify the code a
bit. I'd be happy to make a PR to do this, if it's something that others
would also want?

David