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-rw-r--r--Lib/idlelib/macosxSupport.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/Lib/idlelib/macosxSupport.py b/Lib/idlelib/macosxSupport.py
index 222abfc..279b1cc 100644
--- a/Lib/idlelib/macosxSupport.py
+++ b/Lib/idlelib/macosxSupport.py
@@ -89,7 +89,9 @@ def overrideRootMenu(root, flist):
###check if Tk version >= 8.4.14; if so, use hard-coded showprefs binding
tkversion = root.tk.eval('info patchlevel')
- if tkversion >= '8.4.14':
+ # Note: we cannot check if the string tkversion >= '8.4.14', because
+ # the string '8.4.7' is greater than the string '8.4.14'.
+ if map(int, tkversion.split('.')) >= (8, 4, 14):
Bindings.menudefs[0] = ('application', [
('About IDLE', '<<about-idle>>'),
None,