Tlie plaintiff went to trial before a referee upon a complaint for goods sold and delivered at an agreed *463price of $725.42, of winch. $507.95 had been paid, leaving •due $217.47. The defendant’s answer denied generally,. except as explained, and averred in explanation that the plaintiff had entered into an agreement with him whereby plaintiff was to furnish and deliver the entire output or product of its creamery, with certain specified exceptions, at a stated price, and that plaintiff made several deliveries on the contract, which were paid for by defendant, and one which was not paid for in full, but upon which there was a balance of $210 unpaid because the plaintiff refused to make further shipments. Defendant also interposed a counterclaim against plaintiff for breach of the last-mentioned contract. The plaintiff by verified reply made general denial to the counterclaim. The referee in time reported his findings of fact and conclusions of law to the circuit court, substantially to the effect that there was a contract made between the parties, as claimed in the answer, upon which there was $210, with interest at six per centum from July 7, 1902, due from defendant to plaintiff; that said contract was so modified by subsequent agreement as to require the defendant to give certain security for future deliveries to him. Defendant failed to do so, and the plaintiff rightfully refused further deliveries; hence nothing was allowed on the counterclaim. Upon cross-motions for confirmation and for modification of the referee’s report the court permitted the plaintiff to amend its complaint to conform to the proof already in before the referee by averring a contract of the tenor and effect stated in the answer and á modification thereof as mentioned. Judgment was given for the plaintiff for the sum of $210, with interest and costs. The appellant contends that these rulings of the circuit court were erroneous and prejudicial. We perceive no error in the rulings. Gates v. Paul, 117 Wis. 170, 94 N. W. 55.

Under the form of pleading followed in the complaint the plaintiff was at liberty to show any contract of sale, oral or written, under which the goods in question were delivered. *464Tbe defendant, as a basis for its counterclaim, very properly jdeaded that said contract was such as to require further deliveries, which the plaintiff failed to make. Strictly, the reply of the plaintiff to this counterclaim should have pleaded modification of this contract, and default of the defendant in performing the contract so modified sufficient to excuse the-plaintiff from further deliveries. But the general denial of' the plaintiff to' the counterclaim put in issue the existence off the contract as pleaded by the defendant. It was therefore no very material variance to admit evidence of the modification in explanation or justification of the plaintiff’s refusal to make further deliveries. The defendant claims that, had he been apprised by the pleadings before trial of this claim Ihat the contract was modified, he could have secured an important witness to the contrary. But he was informed by the testimony before the referee, and we are all aware how readily an adjournment could have been obtained before the-referee if applied for, and how liberal the courts are, upon proper application at the time of confirmation, to re-ref er for the purpose of taking some omitted item of proof or to take-such proof then and there. But no such request was made, and it is too late in this court to indulge in mere hypotheses with reference to what this witness might testify. The-.amendment of the pleadings to conform to the proof was-proper. Sec. 2830, Stats. (1898) ; Gates v. Paul, 117 Wis. 170, 94 N. W. 55 ; Post v. Campbell, 110 Wis. 378, 85 N. W. 1032; Kersten v. Weichman, 135 Wis. 1, 114 N. W. 499.

By the Gowrt. — -The judgment of the circuit court is affirmed.