GH-139862: Fix direct instantiation of HelpFormatter - #142384
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savannahostrowski merged 3 commits intoDec 7, 2025
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@hamdanal Mind also taking a look at this and making sure everything is fixed on your end? |
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hamdanal
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This fixes the problem. Thank you.
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hugovk
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Worth adding a regression test?
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Based on #142274 (comment), the issue here is that format_help() eventually accesses self._theme but _theme was never set since _set_color() is no longer called in __init__. I think we can initialize _theme to a safe default (no color) so that direct instantiation works but the parser can still override it afterward.