LibWeb: Make factory method of CSS::CSSMediaRule fallible

Author: https://github.com/kennethmyhra Commit: 5601f439f9 Pull-request: https://github.com/SerenityOS/serenity/pull/17491 Reviewed-by: https://github.com/linusg ✅
2025-07-31 05:09:12 +00:00 · 2023-02-12 22:51:21 +01:00 · 2023-02-12 22:51:21 +01:00 · 5601f439f9 · 2024-07-17 00:15:03 +09:00
commit 5601f439f9
parent d53d8cacec
3 changed files with 4 additions and 4 deletions
--- a/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
+++ b/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
@ -3058,7 +3058,7 @@ CSSRule* Parser::convert_to_rule(NonnullRefPtr<Rule> rule)
                    child_rules.append(child_rule);
            }
            auto* rule_list = CSSRuleList::create(m_context.realm(), child_rules);
-            return CSSMediaRule::create(m_context.realm(), *MediaList::create(m_context.realm(), move(media_query_list)), *rule_list);
+            return CSSMediaRule::create(m_context.realm(), *MediaList::create(m_context.realm(), move(media_query_list)), *rule_list).release_value_but_fixme_should_propagate_errors();
        }
        if (rule->at_rule_name().equals_ignoring_case("supports"sv)) {
            auto supports_tokens = TokenStream { rule->prelude() };