OK, thanks. There is a δίψυχε on the same line. I wonder if that has something to do with the typo. There are other typos in that text, for example, on the next line ταλαιπωρε ἄθρωπε is missing an accent in the first word and a nu in the second.
Stephen C. Carlson, Ph.D. (Duke)
Post-Doctoral Fellow, Faculty of Theology, Uppsala