December 13, 1939. 1. APPEAL AND ERROR: Supplemental Statement. Where respondents filed a motion to dismiss the appeal for alleged failure to comply with the rules of the Supreme Court and thereafter appellants by leave of court filed a supplemental statement which cured the defect, the motion to dismiss is overruled. 2. WILLS: Mental Incapacity. Where a will was contested on the ground of mental incapacity and a verdict of the jury found testatrix was of unsound mind when she was alleged to have