diff -r 1d71264692ef -r 91b171fdd85f RefactoringRope/ChangesPreviewDialog.py --- a/RefactoringRope/ChangesPreviewDialog.py Fri Oct 11 18:42:45 2019 +0200 +++ b/RefactoringRope/ChangesPreviewDialog.py Fri Oct 11 19:05:23 2019 +0200 @@ -61,8 +61,9 @@ return self.previewEdit.clear() - for line in current.data(ChangesPreviewDialog.ChangeRole)\ - .splitlines(True): + for line in ( + current.data(ChangesPreviewDialog.ChangeRole).splitlines(True) + ): try: charFormat = self.formats[line[0]] except (IndexError, KeyError):