NEP141: safe maths fixes #830
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austinabell
suggested changes
Jun 15, 2022
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| self.total_supply | ||
| .checked_sub(refund_amount) | ||
| .unwrap_or_else(|| env::panic_str("Total supply overflow")); |
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this isn't subtracting from self.total_supply, so this is a bug
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Good catch, fixed in 261efd0.
Please note this actually also means that this part is not enough covered with the unit tests.
austinabell
approved these changes
Jun 16, 2022
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Fixes sdk-docs#75