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| author | Bastian Kauschke <bastian_kauschke@hotmail.de> | 2020-10-16 21:59:49 +0200 |
|---|---|---|
| committer | Bastian Kauschke <bastian_kauschke@hotmail.de> | 2020-10-21 23:59:35 +0200 |
| commit | 8752a560b9f50e04c38ab75e2b5c37d03d3214d9 (patch) | |
| tree | 3b02e3fbd070774813f058c6c7b240ae5fba1c42 /compiler/rustc_middle/src/macros.rs | |
| parent | 1d2726726f8f3128e98191e4c6cb94bd76d0ddd4 (diff) | |
| download | rust-8752a560b9f50e04c38ab75e2b5c37d03d3214d9.tar.gz | |
Lift: take self by value
Diffstat (limited to 'compiler/rustc_middle/src/macros.rs')
| -rw-r--r-- | compiler/rustc_middle/src/macros.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_middle/src/macros.rs b/compiler/rustc_middle/src/macros.rs index a5482b7bdcf..6ff0a94ebf3 100644 --- a/compiler/rustc_middle/src/macros.rs +++ b/compiler/rustc_middle/src/macros.rs @@ -29,8 +29,8 @@ macro_rules! CloneLiftImpls { $( impl<$tcx> $crate::ty::Lift<$tcx> for $ty { type Lifted = Self; - fn lift_to_tcx(&self, _: $crate::ty::TyCtxt<$tcx>) -> Option<Self> { - Some(Clone::clone(self)) + fn lift_to_tcx(self, _: $crate::ty::TyCtxt<$tcx>) -> Option<Self> { + Some(self) } } )+ |