diff options
Diffstat (limited to 'src/librustc_lint/unused.rs')
| -rw-r--r-- | src/librustc_lint/unused.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/librustc_lint/unused.rs b/src/librustc_lint/unused.rs index 407e6842935..86b8b276eaf 100644 --- a/src/librustc_lint/unused.rs +++ b/src/librustc_lint/unused.rs @@ -58,7 +58,9 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for UnusedResults { let t = cx.tables.expr_ty(&expr); let type_permits_lack_of_use = if t.is_unit() - || cx.tcx.is_ty_uninhabited_from(cx.tcx.hir().get_module_parent(expr.id), t) { + || cx.tcx.is_ty_uninhabited_from( + cx.tcx.hir().get_module_parent_by_hir_id(expr.hir_id), t) + { true } else { match t.sty { |