diff options
Diffstat (limited to 'compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs')
| -rw-r--r-- | compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs b/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs index a58516829..1f554c81e 100644 --- a/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs +++ b/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs @@ -399,10 +399,7 @@ impl<'tcx> NiceRegionError<'_, 'tcx> { self_ty.highlight.maybe_highlighting_region(vid, actual_has_vid); if self_ty.value.is_closure() - && self - .tcx() - .fn_trait_kind_from_lang_item(expected_trait_ref.value.def_id) - .is_some() + && self.tcx().is_fn_trait(expected_trait_ref.value.def_id) { let closure_sig = self_ty.map(|closure| { if let ty::Closure(_, substs) = closure.kind() { |