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LibWeb: Convert Node to use TRY for error propagation

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Linus Groh 2022-03-22 12:39:16 +00:00
parent 07a2c58da0
commit 3861396fe4
Notes: sideshowbarker 2024-07-17 18:23:22 +09:00 
Author: https://github.com/linusg
Commit: https://github.com/SerenityOS/serenity/commit/3861396fe4
Pull-request: https://github.com/SerenityOS/serenity/pull/13192
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) 2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021, Luke Wilde <lukew@serenityos.org>
*
* 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
ExceptionOr<NonnullRefPtr<Node>> Node::pre_insert(NonnullRefPtr<Node> node, RefPtr<Node> child)
{
auto validity_result = ensure_pre_insertion_validity(node, child);
if (validity_result.is_exception())
return validity_result.exception();
TRY(ensure_pre_insertion_validity(node, child));
auto reference_child = child;
if (reference_child == node)