diff options
Diffstat (limited to 'compiler/rustc_passes/src/liveness.rs')
| -rw-r--r-- | compiler/rustc_passes/src/liveness.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_passes/src/liveness.rs b/compiler/rustc_passes/src/liveness.rs index 36324e6f8da..a8471ce3b6f 100644 --- a/compiler/rustc_passes/src/liveness.rs +++ b/compiler/rustc_passes/src/liveness.rs @@ -146,7 +146,7 @@ fn check_liveness(tcx: TyCtxt<'_>, def_id: DefId) { // Don't run unused pass for #[derive()] let parent = tcx.local_parent(local_def_id); if let DefKind::Impl { .. } = tcx.def_kind(parent) - && tcx.has_attr(parent.to_def_id(), sym::automatically_derived) + && tcx.has_attr(parent, sym::automatically_derived) { return; } |