removing unncesary class

fariza · fariza · commit 2f131e1efc1e · 2018-04-18T14:49:59.000-04:00
diff --git a/lib/matplotlib/backends/_backend_tk.py b/lib/matplotlib/backends/_backend_tk.py
@@ -971,16 +971,12 @@ def trigger(self, *args):
         dialog.done = lambda num: dialog.frame.master.withdraw()
 
 
-class ToolCopyToClipboardTk(backend_tools.ToolCopyToClipboardBase):
-    pass
-
-
 backend_tools.ToolSaveFigure = SaveFigureTk
 backend_tools.ToolConfigureSubplots = ConfigureSubplotsTk
 backend_tools.ToolSetCursor = SetCursorTk
 backend_tools.ToolRubberband = RubberbandTk
 backend_tools.ToolHelp = HelpTk
-backend_tools.ToolCopyToClipboard = ToolCopyToClipboardTk
+backend_tools.ToolCopyToClipboard = backend_tools.ToolCopyToClipboardBase
 Toolbar = ToolbarTk
 
 
