super dooper

OceanWolf · OceanWolf · commit 8eb987bc2e15 · 2016-08-04T01:37:31.000+02:00
diff --git a/lib/matplotlib/backend_managers.py b/lib/matplotlib/backend_managers.py
@@ -73,8 +73,8 @@ class FigureManager(cbook.EventEmitter):
     num : int
         The figure number.
     """
-    def __init__(self, figure, num):
-        super(FigureManager, self).__init__()
+    def __init__(self, figure, num, **kwargs):
+        super(FigureManager, self).__init__(**kwargs)
         self.num = num
 
         self._backend = get_backend()
diff --git a/lib/matplotlib/backends/backend_gtk3.py b/lib/matplotlib/backends/backend_gtk3.py
@@ -827,8 +827,8 @@ def draw_rubberband(self, x0, y0, x1, y1):
 
 
 class ToolbarGTK3(ToolContainerBase, Gtk.Box):
-    def __init__(self, toolmanager, flow='horizontal'):
-        super(ToolbarGTK3, self).__init__(toolmanager=toolmanager)
+    def __init__(self, toolmanager, flow='horizontal', **kwargs):
+        super(ToolbarGTK3, self).__init__(toolmanager=toolmanager, **kwargs)
         self._toolarea = Gtk.Box()
         self.set_flow(flow)
 
diff --git a/lib/matplotlib/cbook.py b/lib/matplotlib/cbook.py
@@ -544,8 +544,8 @@ def process(self, s, *args, **kwargs):
 
 
 class EventEmitter(object):
-    def __init__(self):
-        super(EventEmitter, self).__init__()
+    def __init__(self, **kwargs):
+        super(EventEmitter, self).__init__(**kwargs)  # call next class on MRO
         self._callbacks = CallbackRegistry()
 
     def mpl_connect(self, s, func):
