Further than that, however, we do not go. If the defendant asks other relief, which can be granted only upon the hypothesis that the court has jurisdiction, he has made a "general appearance." Miollis v. Pure Milk Association. 302 Ill. App. ? 115 ( 23 N.E.2d 582) (a motion to strike on the ground that a cause of action had not been stated held to invoke the jurisdiction of the court on the merits); Stubblefield v. Warren County, 170 Tenn. 211 ( 93 S.W.2d 1269) (defense of statute of limitations held to be upon the merits and amounting to a general appearance); Grieve v. Huber, 38 Wyo. 223 ( 266 P. 128) (plea of former final judgment bore such "substantial relation to the cause" as to amount, in conjunction with other pleas, to a general appearance). We are not bemused by the form of words used, by the caption as special or general.