diff options
Diffstat (limited to 'clippy_lints/src')
| -rw-r--r-- | clippy_lints/src/doc/missing_headers.rs | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/clippy_lints/src/doc/missing_headers.rs b/clippy_lints/src/doc/missing_headers.rs index 40377dd841e..3e2b7055de4 100644 --- a/clippy_lints/src/doc/missing_headers.rs +++ b/clippy_lints/src/doc/missing_headers.rs @@ -1,6 +1,6 @@ use super::{DocHeaders, MISSING_ERRORS_DOC, MISSING_PANICS_DOC, MISSING_SAFETY_DOC, UNNECESSARY_SAFETY_DOC}; use clippy_utils::diagnostics::{span_lint, span_lint_and_note}; -use clippy_utils::ty::{implements_trait, is_type_diagnostic_item}; +use clippy_utils::ty::{implements_trait_with_env, is_type_diagnostic_item}; use clippy_utils::{is_doc_hidden, return_ty}; use rustc_hir::{BodyId, FnSig, OwnerId, Safety}; use rustc_lint::LateContext; @@ -70,7 +70,14 @@ pub fn check( && let typeck = cx.tcx.typeck_body(body_id) && let body = cx.tcx.hir().body(body_id) && let ret_ty = typeck.expr_ty(body.value) - && implements_trait(cx, ret_ty, future, &[]) + && implements_trait_with_env( + cx.tcx, + ty::TypingEnv::non_body_analysis(cx.tcx, owner_id.def_id), + ret_ty, + future, + Some(owner_id.def_id.to_def_id()), + &[], + ) && let ty::Coroutine(_, subs) = ret_ty.kind() && is_type_diagnostic_item(cx, subs.as_coroutine().return_ty(), sym::Result) { |