From: Terry Jan Reedy <tjreedy@udel.edu>
Date: Thu, 27 Aug 2015 03:37:09 +0000 (-0400)
Subject: Issue #24790: Restore unused function.
X-Git-Tag: v2.7.11rc1~194
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0c416e0e2e8138fa95edd9af199846c1c8f810b6;p=python

Issue #24790: Restore unused function.
---

diff --git a/Lib/idlelib/StackViewer.py b/Lib/idlelib/StackViewer.py
index 542c0dfc47..4752bfc6df 100644
--- a/Lib/idlelib/StackViewer.py
+++ b/Lib/idlelib/StackViewer.py
@@ -120,6 +120,9 @@ class VariablesTreeItem(ObjectTreeItem):
             sublist.append(item)
         return sublist
 
+    def keys(self):  # unused, left for possible 3rd parcy use
+        return self.object.keys()
+
 def _stack_viewer(parent):  # htest #
     root = tk.Tk()
     root.title("Test StackViewer")