From 10e05e17a3e7657ecdc4c7986d35275d76c6d603 Mon Sep 17 00:00:00 2001
From: Ronald Oussoren <ronaldoussoren@mac.com>
Date: Tue, 7 Dec 2010 15:28:10 +0000
Subject: Fix for issue #10107: Without this patch IDLE on OSX doesn't warn
 about unsaved files when quitting.

---
 Lib/idlelib/macosxSupport.py | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'Lib/idlelib/macosxSupport.py')

diff --git a/Lib/idlelib/macosxSupport.py b/Lib/idlelib/macosxSupport.py
index 346f04d1a3b..f5e30407152 100644
--- a/Lib/idlelib/macosxSupport.py
+++ b/Lib/idlelib/macosxSupport.py
@@ -103,6 +103,11 @@ def overrideRootMenu(root, flist):
     if flist:
         root.bind('<<close-all-windows>>', flist.close_all_callback)
 
+        # The binding above doesn't reliably work on all versions of Tk
+        # on MacOSX. Adding command definition below does seem to do the
+        # right thing for now.
+        root.createcommand('exit', flist.close_all_callback)
+
 
     ###check if Tk version >= 8.4.14; if so, use hard-coded showprefs binding
     tkversion = root.tk.eval('info patchlevel')
-- 
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