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| author | Dylan DPC <dylan.dpc@gmail.com> | 2020-06-03 02:39:07 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-06-03 02:39:07 +0200 |
| commit | 0050b8817b56484a82a0f78bf4d5e9b7011b75af (patch) | |
| tree | bf7a48c6ce9414537cf91e1773dbd815aaff9036 /library/std/src/sys/unix/stack_overflow.rs | |
| parent | 69a1ac3891a36f921bb73095850e6a4a66d9d9de (diff) | |
| parent | a3344d1a3aef9d8c1171899fcd34486a7038a984 (diff) | |
| download | rust-0050b8817b56484a82a0f78bf4d5e9b7011b75af.tar.gz rust-0050b8817b56484a82a0f78bf4d5e9b7011b75af.zip | |
Rollup merge of #72902 - cuviper:fuse-covariant, r=nikomatsakis
Add a test to ensure Fuse stays covariant When #70502 attempted to specialize the data types in `Fuse`, one of the problems we found was that it broke variance. This was also realized when `Fuse` was first added, https://github.com/rust-lang/rust/pull/35656#discussion-diff-74995079, but now this PR adds a test so we don't forget again.
Diffstat (limited to 'library/std/src/sys/unix/stack_overflow.rs')
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