[Python-checkins] [2.7] IDLE: Fix typo in keybindingDialog.py (GH-2322) (GH-12231)

[Terry Jan Reedy]

https://github.com/python/cpython/commit/498468d9c3f53d9cfdd79cf1dc83251316d6d3df
commit: 498468d9c3f53d9cfdd79cf1dc83251316d6d3df
branch: 2.7
author: Terry Jan Reedy <tjreedy at udel.edu>
committer: GitHub <noreply at github.com>
date: 2019-03-07T22:16:07-05:00
summary:

[2.7] IDLE: Fix typo in keybindingDialog.py (GH-2322) (GH-12231)

Cherry picked by hand from a0e911b

files:
M Lib/idlelib/keybindingDialog.py

diff --git a/Lib/idlelib/keybindingDialog.py b/Lib/idlelib/keybindingDialog.py
index 755f1af47e21..9713c79aae22 100644
--- a/Lib/idlelib/keybindingDialog.py
+++ b/Lib/idlelib/keybindingDialog.py
@@ -182,7 +182,7 @@ def ClearKeySeq(self):
 
     def LoadFinalKeyList(self):
         #these tuples are also available for use in validity checks
-        self.functionKeys=('F1','F2','F2','F4','F5','F6','F7','F8','F9',
+        self.functionKeys=('F1','F2','F3','F4','F5','F6','F7','F8','F9',
                 'F10','F11','F12')
         self.alphanumKeys=tuple(string.ascii_lowercase+string.digits)
         self.punctuationKeys=tuple('~!@#%^&*()_-+={}[]|;:,.<>/?')