--- a/RefactoringRope/PreviewDialogBase.py Sun Apr 14 15:14:16 2013 +0200 +++ b/RefactoringRope/PreviewDialogBase.py Tue Aug 13 21:13:02 2013 +0200 @@ -7,6 +7,8 @@ Module implementing a dialog base class to preview changes. """ +from __future__ import unicode_literals # __IGNORE_WARNING__ + from PyQt4.QtCore import Qt from PyQt4.QtGui import QDialog, QBrush, QColor, QTextCursor