From 6e78cdf0ede576bb7f169a5195d3a590422dd379 Mon Sep 17 00:00:00 2001
From: Simon Sapin <simon.sapin@exyr.org>
Date: Mon, 13 Jan 2020 17:52:10 +0100
Subject: [PATCH] =?UTF-8?q?Don=E2=80=99t=20paint=20a=20zero-size=20backgro?=
 =?UTF-8?q?und=20image?=
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---
 components/layout_2020/display_list.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/components/layout_2020/display_list.rs b/components/layout_2020/display_list.rs
index 19661f1c8f6..c56093234f4 100644
--- a/components/layout_2020/display_list.rs
+++ b/components/layout_2020/display_list.rs
@@ -409,6 +409,10 @@ impl<'a> BuilderForBoxFragment<'a> {
             },
         };
 
+        if tile_size.width == 0.0 || tile_size.height == 0.0 {
+            return;
+        }
+
         // FIXME: background-repeat
         let tile_spacing = units::LayoutSize::zero();
         let tile_stride = tile_size + tile_spacing;