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-rw-r--r--Lib/idlelib/PyShell.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/idlelib/PyShell.py b/Lib/idlelib/PyShell.py
index 429ba2e..06c8bba 100644
--- a/Lib/idlelib/PyShell.py
+++ b/Lib/idlelib/PyShell.py
@@ -1417,6 +1417,13 @@ def main():
shell.interp.prepend_syspath(script)
shell.interp.execfile(script)
+ # Check for problematic OS X Tk versions and print a warning message
+ # in the IDLE shell window; this is less intrusive than always opening
+ # a separate window.
+ tkversionwarning = macosxSupport.tkVersionWarning(root)
+ if tkversionwarning:
+ shell.interp.runcommand(''.join(("print('", tkversionwarning, "')")))
+
root.mainloop()
root.destroy()