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-rw-r--r--Lib/idlelib/stackviewer.py3
1 files changed, 0 insertions, 3 deletions
diff --git a/Lib/idlelib/stackviewer.py b/Lib/idlelib/stackviewer.py
index 5c188f0..87c964e 100644
--- a/Lib/idlelib/stackviewer.py
+++ b/Lib/idlelib/stackviewer.py
@@ -120,9 +120,6 @@ class VariablesTreeItem(ObjectTreeItem):
sublist.append(item)
return sublist
- def keys(self): # unused, left for possible 3rd party use
- return list(self.object.keys())
-
def _stack_viewer(parent):
root = tk.Tk()
root.title("Test StackViewer")