delivered the opinion of the court.
The answer of the appellee, upon which the case was tried, was an amended answer, embracing in substance the *302same facts pleaded in the former, but more specific and detailed, and more sharply defining and tendering the issues to be tried. Application was made for leave to file the amended answer, which was granted. Error is assigned upon the order of the court allowing the amendment. Nothing appears in the abstract to show that appellant made any objection or excepted to the ruling. The counterclaim for $1,666.66 was in the amended answer, and not in the former. It is contended that for this reason the action of the court was erroneous. The object of allowing amendments is to get before the jury all the facts and contentions of each party in regard to the subject-matter of the suit, so that there will be no misunderstanding of the questions to be determined; and, so long as the pleadings are limited to matters pertaining to the transaction, amendments are not only in the discretion of the court, but the court is required to allow them, so that the entire controversy shall be submitted for adjudication. It is contended that the claim for ■the $1,666.66 was one originating after suit was brought. I do not so understand it. It is shown by pleading and evidence that the money was advanced as security for rent at the time the lease was executed. If not applied as rent, or returned, it was the proper subject of a counterclaim.
In my view of section 57 of the Civil Code, it is unimportant whether it arose before or after the bringing of the suit. It comes under the first subdivision, which is, after defining a “ counterclaim,” as follows: “ A cause of action arising out of the transaction set forth in the complaint or answer, as the foundation of the plaintiff’s claim or defendant’s defense, or connected with the subject of the action.” The claim in question was clearly “ connected with the subject of the action.”
Counsel appears to rely upon the second subdivision, which is: “In an action arising upon contract, any other cause of action arising also upon contract, and existing at the com- : mencement of the action.'1'’
I cannot see that it applies. By the first, all matters “con*303nected with the subject of the action” are embraced, regardless of the time. By the second, “ any other cause of action arising also upon the contracts But these must exist at the commencement of the suit. They are separate and distinct matters. The allowing of amendments is largely in the discretion of the court, and no error can be predicated upon the allowance of amendments unless there is an obvious abuse of discretion. In this case the amendment was clearly permissible. If not, as the sum awarded upon the counterclaim by the jury was remitted, I fail to see how it worked an injury. It being admitted that from August 1, 1893, until the occupancy of the premises ceased, appellee paid and appellant received—First, $600 a month; second, $500 a month; and, third, $300 a month,—narrowed the controversy in that respect to the question whether, by subsequent parol agreements, the expressed provision in the lease for $833.33 a month was abrogated or waived and replaced by the subsequent parol agreements, and the subsequent payments were, respectively, in full for the rent of the premises. After a breach of the covenant by the appellee to pay rent at $833.33 a month, or at the time the rent was due, and appellee refused to pay the same, it was competent for the parties, by a new parol agreement, to waive the covenant, modify or abrogate the lease in respect to the amount of rent, and substitute a new agreement as to the amount, and the continuing tenancy of appellee was sufficient consideration for the new contract. See Wood, Landl. & Ten. 44; Tayl. Landl. & Ten., secs. 497-501. It has been held that such new contract terminated the tenancy under the lease, and that the subsequent tenancy was under the new contract ; and such, it seems, should be the effect. See Taylour v. Wildin, L. R. 3 Exch. 303; Blyth v. Bennett, 13 C. B. 178.
Whether or not there were new contracts from time to time in regard to the amount of the rent to be paid by appellee, and a waiver of the condition of the lease, and whether the new amounts were paid as agreed, and received by appellant as payment in full, were questions of fact to be deter*304mined by the jury, and were found against appellant; and, upon a careful examination of the evidence, we must conclude that such findings were warranted.
The only remaining question is whether there was an eviction of appellee at the date it ceased paying rent, so as to relieve it from subsequent liability. This was also a question for the jury, under the instructions of the court.
The instructions given by the court were as follows: “The court instructs the jury that some acts of interference by the landlord with the tenant’s enjoyment of the premises maybe mere acts of trespass, or they may amount to an eviction. The question whether they partake of the latter character depends upon the intention with which they are done, and the character of the acts. If they clearly indicate an intention on the landlord’s part that the tenant should no longer continue to hold the premises, and it thereby loses the beneficial use of the same, this would constitute an eviction; otherwise they would amount to no more than, acts of trespass. To constitute an eviction, the acts of interference by the landlord with the tenant’s possession must clearly indicate an intention on the part of the landlord that the tenant shall no longer continue to hold the premises, or some material part thereof. There must be something of a permanent character done by the landlord with the intention of depriving the tenant of the enjoyment of the premises, or some part thereof. The question of eviction or no eviction is a question to be decided by the jury, in view of all the facts and circumstances as proved on the trial.”
Instruction given on the court’s own .motion: “ The court instructs the jury that the principle upon which a tenant is required to pay rent is the beneficial enjoyment of the premises, unmolested in any way b}' the landlord; and in this case, if the jury believe from the evidence that after defendant went into possession of the premises the plaintiff took possession of any part of the premises leased, against the consent of the defendant, and in such a way as to prevent the defendant having the beneficial use of the premises leased, this is, *305in law, an eviction, and releases the defendant from the payment of any more rent while such eviction continues.”
They were lucid, brief, and fairly submitted the question to the jury. This issue was found, also, for appellee; and, although the testimony was conflicting, there was sufficient to warrant the finding, although it was found by the jury that there was no rent in arrear.
On February 1st the evidence shows the premises to have been taken forcible possession of by the sheriff under orders from appellant, and that, after retaining possession for some days, the sheriff delivered the keys to appellant, who retained them and the possession from that time, and appellant placed upon the premises a notice that they were for rent, with application to be made to him. Such acts, in law, amounted to an eviction, and released appellee from all subsequent liability under the lease until the possession was restored. The rule of law is well settled, that, if the lessor himself wrongfully deprives the tenant of the whole or any part of the premises, the tenant is discharged from the payment of the whole rent until the possession is restored. Tayl. Landl. 6 Ten., secs. 378-380.
In 2 Wood, Landl. & Ten. 1096, the rule is stated that: “An actual expulsion of the tenant, or intentional disturbance by the landlord, or by any other person acting by his authority, or by virtue of a legal right vested in them in any manner, which so seriously disturbs the tenant’s possession as to compel an abandonment of the premises by him, or which deprives him of their beneficial enjoyment, amounts to an eviction, and the rent is suspended from the .time of such disturbance.” And see Morrison v. Chadwick, 7 C. B. 266; Salmon v. Smith, 1 Saund. 204; 2 Wood, Landl. & Ten. 1101; Royce v. Guggenhiem, 106 Mass. 201; Graham v. Anderson, 3 Harr. (Del.) 364; Bennet v. Bittle, 4 Rawle, 339; Fitchburg Manufactory Corp. v. Melven, 15 Mass. 268; Day v. Watson, 8 Mich. 535.
It is true, appellant testified, in effect, that he wished to lease for the benefit of appellee, and relieve it from lia*306bility to the extent of the rent received; but this was rather lame, and looks like the result of an afterthought. He could not appoint himself agent for appellee to lease the property. Ho appointment as agent by appellee was shown, or even a request upon its part. All the facts and circumstances show that appellant regarded the lease as terminated, and that his acts were those of the owner, and not the agent.
The jury found no rent due on February 1, 1895; that, on or about that date, appellee was evicted by appellant. Consequently there was no liability after that date. It is true that the rent for the mouth was payable in advance February 1st, and the eviction occurred February 2d; but, as there was no use of the premises by the tenant by reason of the eviction, the jury may technically have erred in finding no rent due on February 1st. But the error is harmless. If the month’s rent had been paid, it could have been recovered back by the tenant by reason of the eviction. So the result would have been the same. The attachment proceeding, as a matter of course, failed with the failure of the principal case. The judgment of the district court must be affirmed.
Affirmed.