From 591f06f88771cb4efd327615db355fd1dfa0ef82 Mon Sep 17 00:00:00 2001
From: Andreas Kling <andreas@ladybird.org>
Date: Sat, 22 Feb 2025 14:56:46 +0100
Subject: [PATCH] LibWeb: Leave right margin along when BFC solves for width

We were incorrectly shrinking the used right margin to make it fit
within the available space, even though this was not necessary and the
margin is allowed to stretch beyond the containing block.

This is not observable yet, but will be once we start exposing used
margin values in a subsequent change.
---
 Libraries/LibWeb/Layout/BlockFormattingContext.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Libraries/LibWeb/Layout/BlockFormattingContext.cpp b/Libraries/LibWeb/Layout/BlockFormattingContext.cpp
index 3baa45c89c3..1aa2a5597c2 100644
--- a/Libraries/LibWeb/Layout/BlockFormattingContext.cpp
+++ b/Libraries/LibWeb/Layout/BlockFormattingContext.cpp
@@ -264,7 +264,6 @@ void BlockFormattingContext::compute_width(Box const& box, AvailableSpace const&
                         width = CSS::Length::make_px(underflow_px);
                     } else {
                         width = zero_value;
-                        margin_right = CSS::Length::make_px(margin_right.to_px(box) + underflow_px);
                     }
                 }
             } else {