diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs index db1acb59927..b220a87bc65 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs @@ -802,18 +802,19 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let mut walk = ty.walk(); while let Some(arg) = walk.next() { if arg == param_to_point_at { - return true; - } else if let ty::GenericArgKind::Type(ty) = arg.unpack() - && let ty::Alias(ty::Projection, ..) = ty.kind() - { - // This logic may seem a bit strange, but typically when - // we have a projection type in a function signature, the - // argument that's being passed into that signature is - // not actually constraining that projection's substs in - // a meaningful way. So we skip it, and see improvements - // in some UI tests. - walk.skip_current_subtree(); - } + return true; + } + if let ty::GenericArgKind::Type(ty) = arg.unpack() + && let ty::Alias(ty::Projection, ..) = ty.kind() + { + // This logic may seem a bit strange, but typically when + // we have a projection type in a function signature, the + // argument that's being passed into that signature is + // not actually constraining that projection's substs in + // a meaningful way. So we skip it, and see improvements + // in some UI tests. + walk.skip_current_subtree(); + } } false }