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Merge pull request #569 from Qwaz/0025-im

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im: TreeFocus lacks bounds on its Send and Sync traits
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Sergey "Shnatsel" Davidoff
2021-01-18 21:56:01 +01:00
committed by GitHub
parent caf3dee2c1 47061ba310
commit 28f74a84c7
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```toml
[advisory]
id = "RUSTSEC-0000-0000"
package = "im"
date = "2020-11-09"
url = "https://github.com/bodil/im-rs/issues/157"
informational = "unsound"
[versions]
patched = []
unaffected = ["< 12.0.0"]
```
# TreeFocus lacks bounds on its Send and Sync traits
Affected versions of `im` contains `TreeFocus` that unconditionally implements `Send` and `Sync`.
This allows a data race in safe Rust code if `TreeFocus` is extracted from `Focus` type.
Typical users that only use `Focus` type are not affected.