delivered the opinion of the court:
The propositions argued by appellant in support of this appeal are: (1) That the question of the right to a discharge, as bail, by appellee, is res judicata, and can not here be insisted upon by appellee as a defense to the present action; (2) that the condition of the bond has not been performed.
As to the first proposition the contention of appellant is, that the petition filed by appellee in the count}7 court, by means of which application was made for appellee’s discharge as bail, presented to that court the same matters that are now relied on as a defense, and appellee having been unsuccessful in that petition and an exoneretur having been denied, the questions there raised and decided adversely to appellee became res judicata. In that proceeding the petition specifically prayed that 'an exoneretur be entered under section 24 of chapter 16 of the Revised Statutes, which is as follows: “When any *47defendant in any civil action shall have been discharged as an insolvent debtor, agreeably to the laws of this State respecting insolvent debtors, or under any bankrupt law of the United States, and a certificate from the authority lawfully granting the same shall be produced to the court, the bail of such defendant shall, in all cases, be entitled to have an exoneretur entered upon the records of the court, which shall, thereupon, operate as a discharge from the bond in the same manner as if he had surrendered his principal in court, or to the sheriff, as hereinbefore directed: Provided, that judgment shall not have been recovered against him as the bail of such defendant."
As we regard it, the only question presented to the court on the application of appellee just mentioned, was whether appellee, according to the provisions of said section, was entitled to an exoneretur, and, though it was there adjudged that appellee was not entitled to such discharge, she is not now precluded, in another and different action, from setting up matters of defense improper to be urged on the'application addressed to the county court. The decision of the court in that proceeding was limited to the finding that on the showing there made, and under the provisions of said section, an exoneretur must, in the opinion of the court, be denied. As a defense to the present suit-on appellee’s bond other matters may legitimately be urged that would not be proper in support of a petition for an exoneretur under the section above referred to.
We are inclined tq the view contended for by appellee that the only thing which became res judicata by reason of the refusal of the county court to enter an exoneretur on the bail bond, as prayed, was the question of the right of appellee to urge the discharge in bankruptcy of the principal in defense to an action on the bond, and the closing prayer of the petitioner in that application, “that an order may be entered discharging her from liability *48under said bond and for such other relief as to the court may seem meet and proper,” was simply a formality of pleading, and surplusage, and called for an exercise of power not conferred upon the court by said section. The right to an exoneretur under said section is confined to the bail of “any defendant in any civil action [who] shall have been discharged as an insolvent debtor, agreeably to the laws of this State respecting insolvent debtors, or under any bankrupt law of the United States, and [when] a certificate from the authority lawfully granting the same shall be produced to the court.” The order of discharge of William C. Furman discharged him “from all debts and claims which are made provable by said acts against his estate,” etc. This order was made a part of appellee’s petition to the county court, and it was by virtue of it and the provisions of section 24, sup'ra, that the petitioner claimed to be entitled to the relief prayed. On the hearing of that petition the exoneretur was denied, and on writ of error to the Appellate Court the judgment of the county court was affirmed. The opinion of the Appellate Court (102 Ill. App. 626,) on said writ of error recites: “The petition of plain tiff in error sets forth that William C. Furman had been discharged from all debts and claims, * * * except such debts as are by law excepted from the operation of a discharge in .bankruptcy, -x- * * jt ¿oes not appear that the judgment against him in favor of Masterson is one of the debts from which Furman was discharged." The court further held that there was no occasion for the granting of the exoneretur under said petition, for the reason that petitioner (appellee) had a good defense to a suit against her as bail, which suit was at that time pending. Thus it will be seen that in the,proceeding for an exoneretur the court did not assume to pass upon, as we think it had no right to do, matters that in this proceeding are now urged as a defense, hence the position as to res judicata taken by appellant in this action cannot be sustained.
*49The only other point that it is necessary for us to consider in this case is whether appellee fulfilled the obligation of her bond, or, in other words, was she for any cause, relieved of that undertaking.
As set forth in the statement preceding, on the trial in the county court on the petition of appellee’s principal, William C. Furman, for discharge from arrest, that court entered an order July 5,1899, that the petitioner be released on bond, and the cause having been continued from time to time, was finally disposed of, so far as the bail was concerned, on July 26,1899, on which day said court entered an order which was, in substance, that petitioner’s prayer be granted and that he (William C. Fur-man) be discharged from arrest on the ground that malice was not the gist of the action in the judgment on which petitioner was arrested, and that he had made a fair and complete schedule of his personal estate, etc. The effect of this order, in our view, was to release appellee from obligation, as bail, to thereafter have her principal, William C. Furman, before said court and surrender him to the custody of its officers. The obligation of the bail in this class of cases is to produce the principal before the court upon demand, and at any and all times surrender him up in accordance with its mandates. But this obligation is one of which the bail may be relieved at any time by a voluntary surrender of the principal. In contemplation of law the principal is in the custody of his bail, who may take him where he pleases, and detain him or surrender him in court into the custody of the sheriff who has process against him, or, if the bail concludes his principal meditates flight, or for any reason desires no longer to be held responsible for the appearance of the principal, he may cause him to be imprisoned in the common gaol of the county and thus exonerate himself "from his obligation. Parker v. Bidwell, 3 Conn. 84; Ruggles v. Corey, id. 419.
In Lockwood v. Jones, 7 Conn. 432, in speaking of the obligation assumed by and the rights of one who becomes *50special bail for the surrender of a principal, the court said: “The technical final judgment before the termination of the suit ought not, in any respect, to impair the right of the bondsman for prosecution, but by this event the right of the bail over the principal is destroyed. He has stipulated to surrender him, but the law steps in and makes the surrender of the principal, by the bail, impossible. After this, the law is not so unjust as to require of the bail to perform an impossibility of its own creation, but it effectually protects him by its established principle that ‘in all cases where a condition of a bond, recognizance, etc., is possible at the time of the making of the condition, and before the same can be performed the condition becomes impossible by the act of God or of the law, etc., there the obligation is saved.’”
When the county court rendered its judgment discharging Furman from arrest he was not then subject to arrest by his bail. When the bail bond in this case was signed, Furman became the prisoner of appellee. She was entitled to keep him in custody, or she had a right to terminate her liability at any time by surrendering him to the sheriff. By the order of the county court discharging Furman from arrest, appellee’s right to his custody, as her security, was taken away. She could not touch him without becoming a trespasser. When the right of the bail to arrest the principal- ceases, the relationship of bail and principal also ceases, for the right to custody, and necessarily of arrest, is an inseparable incident to that relationship. In the stipulation of facts on which this case was submitted to the court it is agreed that on the day of the entry of the order of the county court discharging Furman from arrest he was present in court and subject to its mandates. The obligation of appellee’s bond was then performed, and the law, which by that order deprived appellee of her security as bail for William C. Furman, cannot afterwards subject her to a penalty for not doing something which it had made im*51possible or illegal for hér to do. This doctrine is well laid down and amplified in the case of Steelman v. Mattix, 9 Vroom, 247, and the citations therein alluded to, wherein the court says: “The cases almost uniformly recognize the rule, that where the condition of a bond or recognizance becomes impossible of performance by the act of God, or of the law, or of the obligee, the obligation is saved. (People v. Manning, 8 Cow. 297; Taylor v. Taintor, 16 Wall. 366; Hillyard v. Mutual Ben. Ins. Co. 6 Vroom, 415.) The rule is thus stated in Tidd’s Practice, 293: ‘Whenever, by act of the law, a total impossibility or temporary impracticability to render a defendant has been occasioned, the court will relieve the bail from the unforeseen consequence of having become bound for a party whose condition has been so changed by operation of law as to put it out of their power to perform the alternative of their obligation without any default, laches or possible collusion on their part.’”
Very pertinent, in this connection, is the case of Whipple v. People, 40 Ill. App. 301. There a debtor was arrested, as here, and petitioned the county court for his discharge and gave a bond. The hearing, as here, was continued from time to time, and finally, on November 22, 1889, it was ordered that the petitioner be discharged. On December 5, 1889, which was still in the November term, the court ordered the case re-instated on the trial calendar. On January 10, 1890, which was in the December term, the default of the debtor was entered and the petition was dismissed, and the debtor was ordered to the custody of the sheriff. Some question being made as to the effect of the order of December 5 and that of Novem•ber 22, it was deemed by the court as immaterial, and it was held: “The substantial ground, however, for reversing this judgment [that is, a judgment in an action on the bond,] is, that the condition of the bond had been once performed. The principal had appeared and by the order of the court been discharged.” And as to the rights *52of the bail in such cases the court said: “Now, these common law rights, necessary to the appellant for his own security, were taken from him by the action of the court. Whatever may be the effect of the order of December 5, 1889, there was the period between that and the previous order, during which, if the appellant had touched Cooper against his will, the appellant would have been a trespasser, liable to an action as such,”—citing Baker Manf. Co. v. Fisher, 35 Kan. 659; Duncan v. Tyndall, 20 Ohio St. 567.
In Baker Manf. Co. v. Fisher, supra, one Knotts, being sued and arrested, executed a bail bond, signed by one Fisher and others as sureties, and was released. The order of arrest was,'for certain defects, vacated. The plaintiff, being refused permission to cure the defect by amendment, sued out a writ of error to the Supreme Court, where the ruling of the lower court was reversed. Subsequently, in the lower court, the plaintiff recovered judgment, and the defendants in the original action not being found, suit was brought on the bail bond. The court, in that case, in reference to the order of discharge, spoke as follows: “No stay of the ruling of the district court was obtained by the plaintiff, and from March 22, 1882, until September 6, 1883, the bail had no legal right to arrest or surrender the defendant. The sheriff had no right to hold him even for an instant, and had no right to accept his surrender from the bail. Therefore" the right to arrest and surrender their principal, given by the statute to the bail as their security, was by the statute taken away when the defendant Knotts was discharged on March 22, 1882. The sureties executed the undertaking signed by them upon the faith of the provisions of the law that permitted them at any time to arrest and surrender the defendant. The discharge of the defendant on March 22, 1882, exonerated the bail. At that time the defendant Knotts was entitled to his immediate discharge, and neither the bail nor the sheriff had any custody or control of him.”
*53In Duncan v. Tyndall, supra, it is said: “And if the right to arrest and surrender their principal was given by the law to the bail as their security, and afterward is taken away by the act of the law, they should not be bound by an undertaking which was entered into upon the faith of that security.”
What has been said we think sufficient to make clear our views upon the point under consideration, and entertaining the views we do, we think appellant is in error in his insistence that the obligation of appellee, as bail, was not performed, and must hold that appellee was discharged from her undertaking, as bail, by the order of the county court discharging the principal from arrest.
Some other points are advanced by counsel in their argument, but after what has already been said it is unnecessary to prolong this opinion in the consideration of such matters.
The judgment of the Appellate Court is affirmed.
Judgment affirmed.