The opinion
Leach, J.,
concurring. Here, the application for modification, requesting additional compensation, was filed prior to the amendment of R. C. 4123.84, effective December 11, 1967. Thus Kittle v. Keller (1967), 9 Ohio St. 2d 177 , and Payne v. Keller (1969), 18 Ohio App. 2d 66 (affirmed by this court without opinion October 1, 1969), mandate affirmance of the judgment herein.