From ca53daf697a19518586297cc85eb1245f3697675 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Fri, 1 Jun 2018 12:47:10 -0700
Subject: [PATCH] Fix RefCell serialize impl to work with no-std

---
 serde/src/ser/impls.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/serde/src/ser/impls.rs b/serde/src/ser/impls.rs
index 3eb4a88d..be07d061 100644
--- a/serde/src/ser/impls.rs
+++ b/serde/src/ser/impls.rs
@@ -8,10 +8,7 @@
 
 use lib::*;
 
-use ser::{Serialize, SerializeTuple, Serializer};
-
-#[cfg(feature = "std")]
-use ser::Error;
+use ser::{Error, Serialize, SerializeTuple, Serializer};
 
 ////////////////////////////////////////////////////////////////////////////////