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| author | Lucas Kent <rubickent@gmail.com> | 2021-12-17 18:36:18 +1100 |
|---|---|---|
| committer | Lucas Kent <rubickent@gmail.com> | 2022-01-09 14:09:25 +1100 |
| commit | 08829853d3c69f68a5a09fb4bcc53ca87d373a78 (patch) | |
| tree | 338b04e9ccd5b0aabb6f128f23704013c3d11508 /compiler/rustc_trait_selection/src/traits/select/mod.rs | |
| parent | 23ce5fc4655ed546f74a85fc8836e95bec0c64fd (diff) | |
| download | rust-08829853d3c69f68a5a09fb4bcc53ca87d373a78.tar.gz rust-08829853d3c69f68a5a09fb4bcc53ca87d373a78.zip | |
eplace usages of vec![].into_iter with [].into_iter
Diffstat (limited to 'compiler/rustc_trait_selection/src/traits/select/mod.rs')
| -rw-r--r-- | compiler/rustc_trait_selection/src/traits/select/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_trait_selection/src/traits/select/mod.rs b/compiler/rustc_trait_selection/src/traits/select/mod.rs index fa88c8ee370..bb3b3203a7c 100644 --- a/compiler/rustc_trait_selection/src/traits/select/mod.rs +++ b/compiler/rustc_trait_selection/src/traits/select/mod.rs @@ -1953,7 +1953,7 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { ty::Generator(_, ref substs, _) => { let ty = self.infcx.shallow_resolve(substs.as_generator().tupled_upvars_ty()); let witness = substs.as_generator().witness(); - t.rebind(vec![ty].into_iter().chain(iter::once(witness)).collect()) + t.rebind([ty].into_iter().chain(iter::once(witness)).collect()) } ty::GeneratorWitness(types) => { |