From 4b8181476c8f6ccedf85f20e9085ae607197e7d8 Mon Sep 17 00:00:00 2001
From: Christopher Armstrong <radix@twistedmatrix.com>
Date: Mon, 12 Feb 2018 23:55:44 -0600
Subject: [PATCH] consistently use `#[cause]` and display causing errors (#73)

---
 src/error.rs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/error.rs b/src/error.rs
index d166636a7..da6745fd5 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -403,8 +403,8 @@ pub enum UrlencodedError {
     #[fail(display="Content type error")]
     ContentType,
     /// Payload error
-    #[fail(display="Error that occur during reading payload")]
-    Payload(PayloadError),
+    #[fail(display="Error that occur during reading payload: {}", _0)]
+    Payload(#[cause] PayloadError),
 }
 
 /// Return `BadRequest` for `UrlencodedError`
@@ -435,11 +435,11 @@ pub enum JsonPayloadError {
     #[fail(display="Content type error")]
     ContentType,
     /// Deserialize error
-    #[fail(display="Json deserialize error")]
-    Deserialize(JsonError),
+    #[fail(display="Json deserialize error: {}", _0)]
+    Deserialize(#[cause] JsonError),
     /// Payload error
-    #[fail(display="Error that occur during reading payload")]
-    Payload(PayloadError),
+    #[fail(display="Error that occur during reading payload: {}", _0)]
+    Payload(#[cause] PayloadError),
 }
 
 /// Return `BadRequest` for `UrlencodedError`