--- a/E5Gui/E5SideBar.py	Sun Mar 24 13:52:12 2013 +0100
+++ b/E5Gui/E5SideBar.py	Mon Mar 25 03:11:06 2013 +0100
@@ -7,6 +7,8 @@
 Module implementing a sidebar class.
 """
 
+from __future__ import unicode_literals    # __IGNORE_WARNING__
+
 from PyQt4.QtCore import QEvent, QSize, Qt, QByteArray, QDataStream, QIODevice
 from PyQt4.QtGui import QTabBar, QWidget, QStackedWidget, QBoxLayout, QToolButton, \
     QSizePolicy
@@ -35,7 +37,7 @@
         @param orientation orientation of the sidebar widget (North, East, South, West)
         @param parent parent widget (QWidget)
         """
-        super().__init__(parent)
+        super(E5SideBar, self).__init__(parent)
         
         self.__tabBar = QTabBar()
         self.__tabBar.setDrawBase(True)