bind_class should return a value

diff --git a/Lib/lib-tk/Tkinter.py b/Lib/lib-tk/Tkinter.py
index 1f3d46e1e27e6f649a046d484105eb972467dff0..2883380e3c09bf955991d43db62b1488580d6fa2 100644 (file)
--- a/Lib/lib-tk/Tkinter.py
+++ b/Lib/lib-tk/Tkinter.py
@@ -456,7 +456,7 @@ class Misc:
        def unbind_all(self, sequence):
                self.tk.call('bind', 'all' , sequence, '')
        def bind_class(self, className, sequence=None, func=None, add=None):
-               self._bind(('bind', className), sequence, func, add)
+               return self._bind(('bind', className), sequence, func, add)
        def unbind_class(self, className, sequence):
                self.tk.call('bind', className , sequence, '')
        def mainloop(self, n=0):