From 150389c591e96c96ea35d211523a48c57d635bcb Mon Sep 17 00:00:00 2001
From: Vladimir Komendantskiy <komendantsky@gmail.com>
Date: Tue, 31 Jul 2018 11:51:52 +0100
Subject: [PATCH] allow for using Error with inside other errors outside this
 crate

---
 src/error.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/error.rs b/src/error.rs
index 87123dc..f040235 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -9,5 +9,8 @@ pub enum Error {
     DuplicateEntry,
 }
 
+unsafe impl Send for Error {}
+unsafe impl Sync for Error {}
+
 /// A crypto result.
 pub type Result<T> = ::std::result::Result<T, Error>;