From a2b73242253fd714a6d3f129e86ca63a8d13f2fb Mon Sep 17 00:00:00 2001
From: Justus Winter <justus@sequoia-pgp.org>
Date: Thu, 1 Mar 2018 16:54:01 +0100
Subject: core: Remove unknown error.

---
 core/src/lib.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'core')

diff --git a/core/src/lib.rs b/core/src/lib.rs
index 470916a5..0fb66062 100644
--- a/core/src/lib.rs
+++ b/core/src/lib.rs
@@ -293,10 +293,10 @@ pub enum Error {
     /// The network policy was violated by the given action.
     #[fail(display = "Unmet network policy requirement: {}", _0)]
     NetworkPolicyViolation(NetworkPolicy),
-    #[fail(display = "IO error: {}", error)]
-    IoError { error: io::Error },
-    #[fail(display = "An unknown error has occurred.")]
-    UnknownError,
+
+    /// An `io::Error` occurred.
+    #[fail(display = "{}", _0)]
+    IoError(#[cause] io::Error),
 }
 
 /* Network policy.  */
-- 
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