diff options
| -rw-r--r-- | src/librustdoc/passes/doc_test_lints.rs | 1 | ||||
| -rw-r--r-- | src/test/rustdoc-ui/lint-missing-doc-code-example.rs | 9 |
2 files changed, 10 insertions, 0 deletions
diff --git a/src/librustdoc/passes/doc_test_lints.rs b/src/librustdoc/passes/doc_test_lints.rs index 1b5ec1b08fa..279d0dbda82 100644 --- a/src/librustdoc/passes/doc_test_lints.rs +++ b/src/librustdoc/passes/doc_test_lints.rs @@ -96,6 +96,7 @@ crate fn should_have_doc_example(cx: &DocContext<'_>, item: &clean::Item) -> boo if cx.tcx.hir().attrs(hir_id).lists(sym::doc).has_word(sym::hidden) || inherits_doc_hidden(cx.tcx, hir_id) + || cx.tcx.hir().span(hir_id).in_derive_expansion() { return false; } diff --git a/src/test/rustdoc-ui/lint-missing-doc-code-example.rs b/src/test/rustdoc-ui/lint-missing-doc-code-example.rs index 7dd2ebfedbb..fac6342cd24 100644 --- a/src/test/rustdoc-ui/lint-missing-doc-code-example.rs +++ b/src/test/rustdoc-ui/lint-missing-doc-code-example.rs @@ -78,6 +78,15 @@ impl Clone for Struct { } + +/// doc +/// +/// ``` +/// println!("hello"); +/// ``` +#[derive(Clone)] +pub struct NiceStruct; + #[doc(hidden)] pub mod foo { pub fn bar() {} |