#11515: fix several typos. Patch by Piotr Kasprzyk.
diff --git a/Lib/idlelib/EditorWindow.py b/Lib/idlelib/EditorWindow.py
index a487302..999952a 100644
--- a/Lib/idlelib/EditorWindow.py
+++ b/Lib/idlelib/EditorWindow.py
@@ -102,8 +102,8 @@
         self.top = top = WindowList.ListedToplevel(root, menu=self.menubar)
         if flist:
             self.tkinter_vars = flist.vars
-            #self.top.instance_dict makes flist.inversedict avalable to
-            #configDialog.py so it can access all EditorWindow instaces
+            #self.top.instance_dict makes flist.inversedict available to
+            #configDialog.py so it can access all EditorWindow instances
             self.top.instance_dict = flist.inversedict
         else:
             self.tkinter_vars = {}  # keys: Tkinter event names