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Update docs/080-breaking-changes.rst

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Harikrishnan Mulackal 2021-04-06 11:48:04 +02:00 committed by GitHub
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@ -173,4 +173,4 @@ How to update your code
- Change ``msg.sender.transfer(x)`` to ``payable(msg.sender).transfer(x)`` or use a stored variable of ``address payable`` type.
- Change ``x**y**z`` to ``(x**y)**z``.
- Use inline assembly as a replacement for ``log0``, ..., ``log4``.
- Negate unsigned integers by subtracting them from the max uint and adding 1 (e.g. `type(uint256).max - x + 1`, while ensuring that `x` is not zero)
- Negate unsigned integers by subtracting them from the maximum value of the type and adding 1 (e.g. ``type(uint256).max - x + 1``, while ensuring that `x` is not zero)