We think it very clear that the ruling of the court below in this case was errоneous.
The law is well settled, that a judgment in a former action is conclusive only when the same cause of action has been once adjudicated between the same parties, or the same point has been put in issue upon the record, and directly found by the verdict of the jury. Eastman v. Cooper,
If a matter to which an estoрpel was applicable, was distinctly put in issue by one party, and the other party, instead of pleading the estoppel, tоok issue upon the fact, he was held to have waived the estoppel, and the jury were permitted to find the truth, although it might be contrаry to the record. Under the system in force in this commonwealth, of trying all questions under the general issue, a party cannot, of coursе, be held to the same strictness. But it would certainly seem to be reasonable, and in accordance with the principle upon which the rule of pleading was originally founded, that any matter relied upon as an estoppel should be' set out in the specification of defence ; otherwise, it ought to have no other еffect than as evidence, competent under the general issue, to be passed upon by the jury. In the case a bar, no such specification of defence was filed. But, without determining this question, it is suffiсient for the decision of this case, that the fact relied on by thе defendant as conclusive, was not essential to the finding of the former verdict, but was only incidental and collateral thereto. The former action
Exceptions sustained.
