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Just unwrap() instead of unwrap_or(DUMMY_HIR_ID).

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A valid hir id should always be returned in this case.
This commit is contained in:
marmeladema 2020-04-12 22:49:34 +01:00
parent 830e4fde0f
commit 95fb7bf108
1 changed files with 1 additions and 1 deletions
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src/librustc_infer/infer/error_reporting/mod.rs
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@ -191,7 +191,7 @@ fn msg_span_from_early_bound_and_free_regions(
let sm = tcx.sess.source_map();
let scope = region.free_region_binding_scope(tcx);
let node = tcx.hir().as_local_hir_id(scope).unwrap_or(hir::DUMMY_HIR_ID);
let node = tcx.hir().as_local_hir_id(scope).unwrap();
let tag = match tcx.hir().find(node) {
Some(Node::Block(_)) | Some(Node::Expr(_)) => "body",
Some(Node::Item(it)) => item_scope_tag(&it),