From 0ede73401839601db54c7c68af342b3c76d0c4ad Mon Sep 17 00:00:00 2001
From: Cameron Zwarich <zwarich@mozilla.com>
Date: Mon, 6 Oct 2014 14:37:23 -0700
Subject: [PATCH] Silence unused_mut warnings in generated
 style/properties/mod.rs

I would have put the attribute on the binding itself, but that doesn't
appear to be possible yet.
---
 components/style/properties/mod.rs.mako | 1 +
 1 file changed, 1 insertion(+)

diff --git a/components/style/properties/mod.rs.mako b/components/style/properties/mod.rs.mako
index 4e393c56103f..6987333ec1ca 100644
--- a/components/style/properties/mod.rs.mako
+++ b/components/style/properties/mod.rs.mako
@@ -1855,6 +1855,7 @@ impl<T: Send + Sync + Clone> ArcExperimental<T> for Arc<T> {
 }
 
 /// Fast path for the function below. Only computes new inherited styles.
+#[allow(unused_mut)]
 fn cascade_with_cached_declarations(applicable_declarations: &[DeclarationBlock],
                                     shareable: bool,
                                     parent_style: &ComputedValues,