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remove unnecessary _ in variable name

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This commit is contained in:
lcnr 2023-11-13 13:00:16 +00:00
parent 85883503c3
commit 28328c8389
1 changed files with 2 additions and 2 deletions
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4
compiler/rustc_borrowck/src/type_check/relate_tys.rs
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@ -107,12 +107,12 @@ impl<'tcx> TypeRelatingDelegate<'tcx> for NllTypeRelatingDelegate<'_, '_, 'tcx>
fn next_existential_region_var(
&mut self,
from_forall: bool,
_name: Option<Symbol>,
name: Option<Symbol>,
) -> ty::Region<'tcx> {
let origin = NllRegionVariableOrigin::Existential { from_forall };
let reg_var =
self.type_checker.infcx.next_nll_region_var(origin, || RegionCtxt::Existential(_name));
self.type_checker.infcx.next_nll_region_var(origin, || RegionCtxt::Existential(name));
reg_var
}