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| author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2020-10-27 09:51:49 +0000 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-10-27 09:51:49 +0000 |
| commit | 8cfc1cd95b6eb9c94f037cfe866c92d51c58c930 (patch) | |
| tree | e539dcb18229e328628720661c50d928a72afea1 /editors | |
| parent | 7f346f9ae17ff9ebaeb24e5bfc4aa56f6ec13191 (diff) | |
| parent | ae6376d74cf354a71a83d8c1dcc93589acbce6ea (diff) | |
Merge #6376
6376: Avoid impls_fnonce to return true when the trait solving is ambiguous r=flodiebold a=GrayJack
This PR should fix #6375
This adds a variation of `method_resolution::implements_trait` called `method_resolution::implements_trait_unique`, that only returns true when the trait solving is unique, and also change `impls_fnonce` to use the later instead.
I also added a test just to be sure.
Co-authored-by: GrayJack <[email protected]>
Diffstat (limited to 'editors')
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