From 3aa66c2d30e7467bac8a0e3742d0c96ee2b383c3 Mon Sep 17 00:00:00 2001
From: Curtis McEnroe <programble@gmail.com>
Date: Wed, 23 Dec 2015 23:12:00 -0500
Subject: [PATCH] OAuth2Error FromResponse tweak

---
 src/error.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/error.rs b/src/error.rs
index ac867eb..7d65502 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -88,8 +88,7 @@ impl Error for OAuth2Error {
 
 impl FromResponse for OAuth2Error {
     fn from_response(json: &Json) -> Result<Self, ParseError> {
-        let json = JsonHelper(json);
-        let obj = try!(json.as_object());
+        let obj = try!(JsonHelper(json).as_object());
 
         let code = try!(obj.get_string("error"));
         let description = obj.get_string_option("error_description");