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fix wording in release notes 

C-like enums are still allowed to impl drop, you just can't cast them to numbers
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tinaun 2020-08-27 14:41:18 -04:00 committed by GitHub
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@ -51,7 +51,7 @@ Compatibility Notes
-------------------
- [The target configuration option `abi_blacklist` has been renamed
to `unsupported_abis`.][74150] The old name will still continue to work.
- [Rustc will now warn if you have a C-like enum that implements `Drop`.][72331]
- [Rustc will now warn if you cast a C-like enum that implements `Drop`.][72331]
This was previously accepted but will become a hard error in a future release.
- [Rustc will fail to compile if you have a struct with
`#[repr(i128)]` or `#[repr(u128)]`.][74109] This representation is currently only