From 83daac57fd5db1efd0272eb14a54d91cf4ab61a3 Mon Sep 17 00:00:00 2001
From: s-maurice <51819025+s-maurice@users.noreply.github.com>
Date: Wed, 23 Mar 2022 12:20:05 +0100
Subject: [PATCH] add custom debug formatting for display

Signed-off-by: s-maurice <51819025+s-maurice@users.noreply.github.com>
---
 components/style/values/specified/box.rs | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/components/style/values/specified/box.rs b/components/style/values/specified/box.rs
index b3a49d17bb0..e30ea5215d0 100644
--- a/components/style/values/specified/box.rs
+++ b/components/style/values/specified/box.rs
@@ -18,7 +18,7 @@ use crate::Atom;
 use cssparser::Parser;
 use num_traits::FromPrimitive;
 use selectors::parser::SelectorParseErrorKind;
-use std::fmt::{self, Write};
+use std::fmt::{self, Debug, Formatter, Write};
 use style_traits::{CssWriter, KeywordsCollectFn, ParseError};
 use style_traits::{SpecifiedValueInfo, StyleParseErrorKind, ToCss};
 
@@ -121,7 +121,6 @@ pub enum DisplayInside {
 #[derive(
     Clone,
     Copy,
-    Debug,
     Eq,
     FromPrimitive,
     Hash,
@@ -657,6 +656,16 @@ impl SpecifiedValueInfo for Display {
     }
 }
 
+impl Debug for Display {
+    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
+        f.debug_struct("Display")
+            .field("List Item", &self.is_list_item())
+            .field("Inside", &self.inside())
+            .field("Outside", &self.outside())
+            .finish()
+    }
+}
+
 /// A specified value for the `vertical-align` property.
 pub type VerticalAlign = GenericVerticalAlign<LengthPercentage>;