From b8dbf2dddd88516f85370c49015133435750003d Mon Sep 17 00:00:00 2001
From: Anthony Ramine <n.oxyde@gmail.com>
Date: Tue, 2 Oct 2018 11:42:02 +0200
Subject: [PATCH] Implement JSTraceable for Size2D<u32>

---
 components/script/dom/bindings/trace.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/components/script/dom/bindings/trace.rs b/components/script/dom/bindings/trace.rs
index 22637b920fb..a3c4c7814ea 100644
--- a/components/script/dom/bindings/trace.rs
+++ b/components/script/dom/bindings/trace.rs
@@ -622,6 +622,13 @@ unsafe impl<U> JSTraceable for TypedSize2D<f32, U> {
     }
 }
 
+unsafe impl<U> JSTraceable for TypedSize2D<u32, U> {
+    #[inline]
+    unsafe fn trace(&self, _trc: *mut JSTracer) {
+        // Do nothing
+    }
+}
+
 unsafe impl JSTraceable for StyleLocked<FontFaceRule> {
     unsafe fn trace(&self, _trc: *mut JSTracer) {
         // Do nothing.