From 960b68937d7af21372cafc23752365516aeec31d Mon Sep 17 00:00:00 2001
From: Hugo Duncan <hugo@hugoduncan.org>
Date: Thu, 30 Apr 2015 16:55:31 -0400
Subject: [PATCH] Remove commented code and extra newline

---
 serde_macros/src/de.rs    | 1 -
 serde_macros/src/field.rs | 7 ++-----
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/serde_macros/src/de.rs b/serde_macros/src/de.rs
index 7b455f61..08dfa841 100644
--- a/serde_macros/src/de.rs
+++ b/serde_macros/src/de.rs
@@ -551,7 +551,6 @@ fn deserialize_field_visitor(
         )
         .build();
 
-
     let fmts = field_exprs.iter()
         .fold(HashSet::new(), |mut set, field_expr|
               match field_expr {
diff --git a/serde_macros/src/field.rs b/serde_macros/src/field.rs
index 95ae8d6b..6c2a9cda 100644
--- a/serde_macros/src/field.rs
+++ b/serde_macros/src/field.rs
@@ -10,7 +10,6 @@ use aster;
 pub enum Rename<'a> {
     None,
     Global(&'a ast::Lit),
-    // Format(HashMap<InternedString, &'a ast::Lit>)
     Format(HashMap<P<ast::Expr>, &'a ast::Lit>)
 }
 
@@ -47,10 +46,8 @@ pub fn field_rename<'a>(
                                             |item|
                                             match item.node {
                                                 ast::MetaNameValue(ref n, ref lit) =>
-                                                    Some((// (n.to_owned(), lit)
-                                                        builder.expr().str(n),
-                                                        lit
-                                                        )),
+                                                    Some((builder.expr().str(n),
+                                                          lit)),
                                                 _ => None
                                             }));
                                 Some(Rename::Format(m))