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gh-143526: tkinter.filedialog crashes when filetypes=None#145618
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BlackBeardsoul wants to merge 2 commits intopython:mainfrom
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gh-143526: tkinter.filedialog crashes when filetypes=None#145618BlackBeardsoul wants to merge 2 commits intopython:mainfrom
BlackBeardsoul wants to merge 2 commits intopython:mainfrom
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The filedialog was crashing with TypeError when filetypes=None was passed,despite the docs stating None is acceptable. This fix adds a guard toonly convert to tuple if filetypes is not None.
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Most changes to Pythonrequire a NEWS entry. Add one using theblurb_it web app or theblurb command-line tool. If this change has little impact on Python users, wait for a maintainer to apply the |
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picnixz commentedMar 7, 2026
The issue was closed. |
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The filedialog was crashing with TypeError when filetypes=None was passed, despite the docs stating None is acceptable. This fix adds a guard to only convert to tuple if filetypes is not None.
tkinter.filedialog.askopenfilenameraises TypeError whenfiletypes=None#143526