diff options
Diffstat (limited to 'compiler/rustc_hir_analysis/src/impl_wf_check.rs')
| -rw-r--r-- | compiler/rustc_hir_analysis/src/impl_wf_check.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_hir_analysis/src/impl_wf_check.rs b/compiler/rustc_hir_analysis/src/impl_wf_check.rs index 136f61999..4fe893442 100644 --- a/compiler/rustc_hir_analysis/src/impl_wf_check.rs +++ b/compiler/rustc_hir_analysis/src/impl_wf_check.rs @@ -85,7 +85,7 @@ fn enforce_impl_params_are_constrained(tcx: TyCtxt<'_>, impl_def_id: LocalDefId) } let impl_generics = tcx.generics_of(impl_def_id); let impl_predicates = tcx.predicates_of(impl_def_id); - let impl_trait_ref = tcx.impl_trait_ref(impl_def_id); + let impl_trait_ref = tcx.impl_trait_ref(impl_def_id).map(ty::EarlyBinder::subst_identity); let mut input_parameters = cgp::parameters_for_impl(impl_self_ty, impl_trait_ref); cgp::identify_constrained_generic_params( |