diff options
| author | Jonas Schievink <jonasschievink@gmail.com> | 2020-02-06 23:21:44 +0100 |
|---|---|---|
| committer | Jonas Schievink <jonasschievink@gmail.com> | 2020-02-08 14:29:18 +0100 |
| commit | 66fd4e6ed8fbc00feeccfe0fe9d25e1c1346807d (patch) | |
| tree | fbe08b10091e7e103384b1d40ca48eefd41a446f /src/librustc/ty/instance.rs | |
| parent | 6cad7542da2f10e2110f942de4db59716bacb3df (diff) | |
Make `associated_items` query return a slice
Diffstat (limited to 'src/librustc/ty/instance.rs')
| -rw-r--r-- | src/librustc/ty/instance.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/librustc/ty/instance.rs b/src/librustc/ty/instance.rs index 51a18f8eae2..c7f19513f66 100644 --- a/src/librustc/ty/instance.rs +++ b/src/librustc/ty/instance.rs @@ -376,6 +376,7 @@ impl<'tcx> Instance<'tcx> { let fn_once = tcx.lang_items().fn_once_trait().unwrap(); let call_once = tcx .associated_items(fn_once) + .iter() .find(|it| it.kind == ty::AssocKind::Method) .unwrap() .def_id; |