Message 263273 - Python tracker

Thank you.  I believe a see a bug in configHandler.)idleConf.GetFont(self, 'main', 'EditorWindow') returning a size of 0.  Could you post the result of running the following for the bad case?

import tkinter as tk
from tkinter.font import Font
root=tk.Tk()
f = Font(name='TkFixedFont', exists=True, root=root)
print(Font.actual(f))

There is still a question of how fontSize=0 becomes self.fontSize=='', but that will not matter when fontSize=0 is prevented.