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LibWeb: Convert Node to use TRY for error propagation

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This commit is contained in:
Linus Groh 2022-03-22 12:39:16 +00:00
parent 07a2c58da0
commit 3861396fe4
1 changed files with 2 additions and 4 deletions
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6
Userland/Libraries/LibWeb/DOM/Node.cpp
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@ -1,6 +1,6 @@
/* /*
* Copyright (c) 2018-2022, Andreas Kling <kling@serenityos.org> * Copyright (c) 2018-2022, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2021, Linus Groh <linusg@serenityos.org> * Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021, Luke Wilde <lukew@serenityos.org> * Copyright (c) 2021, Luke Wilde <lukew@serenityos.org>
* *
* SPDX-License-Identifier: BSD-2-Clause * SPDX-License-Identifier: BSD-2-Clause
@ -368,9 +368,7 @@ void Node::insert_before(NonnullRefPtr<Node> node, RefPtr<Node> child, bool supp
// https://dom.spec.whatwg.org/#concept-node-pre-insert // https://dom.spec.whatwg.org/#concept-node-pre-insert
ExceptionOr<NonnullRefPtr<Node>> Node::pre_insert(NonnullRefPtr<Node> node, RefPtr<Node> child) ExceptionOr<NonnullRefPtr<Node>> Node::pre_insert(NonnullRefPtr<Node> node, RefPtr<Node> child)
{ {
auto validity_result = ensure_pre_insertion_validity(node, child); TRY(ensure_pre_insertion_validity(node, child));
if (validity_result.is_exception())
return validity_result.exception();
auto reference_child = child; auto reference_child = child;
if (reference_child == node) if (reference_child == node)