fix ub in main arg parse #291
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Modifying value after removing its const qualifier is UB. Let `arg` be mutable, it was designed to be modified and we do not need a const qualifier anyway.
nibanks
approved these changes
Dec 27, 2024
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Modifying value after removing its const qualifier is UB. Let
argbe mutable, it was designed to be modified and we do not need a const qualifier anyway.