From ada45f4968eea2efa12929fd3a03cc930e8f2583 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emilio=20Cobos=20=C3=81lvarez?= <emilio@crisal.io>
Date: Wed, 7 Mar 2018 03:11:44 +0100
Subject: [PATCH] style: Remove useless String::to_string call.

---
 components/style_derive/to_css.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/components/style_derive/to_css.rs b/components/style_derive/to_css.rs
index a0197dedc86..99948aaec97 100644
--- a/components/style_derive/to_css.rs
+++ b/components/style_derive/to_css.rs
@@ -79,7 +79,6 @@ fn derive_variant_arm(
 
     let mut expr = if let Some(keyword) = variant_attrs.keyword {
         assert!(bindings.is_empty());
-        let keyword = keyword.to_string();
         quote! {
             ::std::fmt::Write::write_str(dest, #keyword)
         }