From 5f49eb8b24cd3c079db335fb104cc4bd0c639a51 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Wed, 5 Apr 2017 16:18:11 -0700
Subject: [PATCH] Remove unused import of MapVisitor

---
 serde/src/de/impls.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/serde/src/de/impls.rs b/serde/src/de/impls.rs
index 5d5e8e8e..21f557f9 100644
--- a/serde/src/de/impls.rs
+++ b/serde/src/de/impls.rs
@@ -54,8 +54,10 @@ use core::nonzero::{NonZero, Zeroable};
 #[allow(deprecated)] // required for impl Deserialize for NonZero<T>
 use core::num::Zero;
 
-use de::{Deserialize, Deserializer, EnumVisitor, Error, MapVisitor, SeqVisitor, Unexpected,
+use de::{Deserialize, Deserializer, EnumVisitor, Error, SeqVisitor, Unexpected,
          VariantVisitor, Visitor};
+#[cfg(any(feature = "std", feature = "collections"))]
+use de::MapVisitor;
 use de::from_primitive::FromPrimitive;
 
 ///////////////////////////////////////////////////////////////////////////////