Mirrors/rust-clippy
2
0
Fork 0
mirror of https://github.com/rust-lang/rust-clippy synced 2024-11-23 13:13:34 +00:00
Code Issues Projects Releases Packages Wiki Activity

Use generator own DefId

Browse source
This commit is contained in:
Yuki Okushi 2020-02-21 16:24:58 +09:00
parent 0d7ae7bd6f
commit 8abe4365f3
2 changed files with 8 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
clippy_lints/src/doc.rs
View file

@ -234,7 +234,7 @@ fn lint_for_missing_headers<'a, 'tcx>(
if implements_trait(cx, ret_ty, future, &[]);
if let ty::Opaque(_, subs) = ret_ty.kind;
if let Some(gen) = subs.types().next();
if let ty::Generator(_, subs, _) = gen.kind;
if let ty::Generator(def_id, subs, _) = gen.kind;
if match_type(cx, subs.as_generator().return_ty(def_id, cx.tcx), &paths::RESULT);
then {
span_lint(

7
tests/ui/crashes/ice-5207.rs Normal file
View file

@ -0,0 +1,7 @@
// edition:2018
// Regression test for https://github.com/rust-lang/rust-clippy/issues/5207
pub async fn bar<'a, T: 'a>(_: T) {}
fn main() {}