#TODO find a better way so we don't have to nuke $psvar, but since the
# %(nv.true.false) check for prompts checks element count, not
# content, that's all we get for now
#TODO find a better way so we don't have to nuke $psvar, but since the
# %(nv.true.false) check for prompts checks element count, not
# content, that's all we get for now