From 5b42f8d707f6763afaab71c78dab698527f1384d Mon Sep 17 00:00:00 2001
From: Sam Atkins <sam@ladybird.org>
Date: Wed, 4 Jun 2025 14:35:34 +0100
Subject: [PATCH] LibWeb/HTML: Compare paragraph align="" values insensitively

This is the one place we weren't comparing align keywords insensitively.
---
 Libraries/LibWeb/HTML/HTMLParagraphElement.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Libraries/LibWeb/HTML/HTMLParagraphElement.cpp b/Libraries/LibWeb/HTML/HTMLParagraphElement.cpp
index f629541a6cd..c9b04b3efb5 100644
--- a/Libraries/LibWeb/HTML/HTMLParagraphElement.cpp
+++ b/Libraries/LibWeb/HTML/HTMLParagraphElement.cpp
@@ -41,13 +41,13 @@ void HTMLParagraphElement::apply_presentational_hints(GC::Ref<CSS::CascadedPrope
     HTMLElement::apply_presentational_hints(cascaded_properties);
     for_each_attribute([&](auto& name, auto& value) {
         if (name == HTML::AttributeNames::align) {
-            if (value == "left"sv)
+            if (value.equals_ignoring_ascii_case("left"sv))
                 cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::TextAlign, CSS::CSSKeywordValue::create(CSS::Keyword::Left));
-            else if (value == "right"sv)
+            else if (value.equals_ignoring_ascii_case("right"sv))
                 cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::TextAlign, CSS::CSSKeywordValue::create(CSS::Keyword::Right));
-            else if (value == "center"sv)
+            else if (value.equals_ignoring_ascii_case("center"sv))
                 cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::TextAlign, CSS::CSSKeywordValue::create(CSS::Keyword::Center));
-            else if (value == "justify"sv)
+            else if (value.equals_ignoring_ascii_case("justify"sv))
                 cascaded_properties->set_property_from_presentational_hint(CSS::PropertyID::TextAlign, CSS::CSSKeywordValue::create(CSS::Keyword::Justify));
         }
     });