fix clippy::iter_kv_map

2023-04-01 23:44:16 +02:00
parent 0196c2bd27
commit ac229c2819
7 changed files with 10 additions and 15 deletions
--- a/compiler/rustc_traits/src/chalk/lowering.rs
+++ b/compiler/rustc_traits/src/chalk/lowering.rs
@@ -909,8 +909,7 @@ pub(crate) fn collect_bound_vars<'tcx, T: TypeFoldable<TyCtxt<'tcx>>>(
            .or_else(|| bug!("Skipped bound var index: parameters={:?}", parameters));
    });

-    let binders =
-        chalk_ir::VariableKinds::from_iter(interner, parameters.into_iter().map(|(_, v)| v));
+    let binders = chalk_ir::VariableKinds::from_iter(interner, parameters.into_values());

    (new_ty, binders, named_parameters)
 }