From 8068177736aa945225b267906f9c719115fb0952 Mon Sep 17 00:00:00 2001
From: Max Bradbury <max@tinybird.info>
Date: Sat, 17 Oct 2020 13:52:07 +0100
Subject: [PATCH] remove unused thing

---
 src/exit.rs | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/exit.rs b/src/exit.rs
index b53968d..1f1fd4a 100644
--- a/src/exit.rs
+++ b/src/exit.rs
@@ -1,6 +1,5 @@
 use crate::Position;
 use std::str::FromStr;
-use std::error::Error;
 use std::fmt;
 use std::fmt::{Display, Formatter};
 
@@ -58,8 +57,6 @@ pub struct Exit {
     pub effect: Transition,
 }
 
-impl Error for Exit {}
-
 impl FromStr for Exit {
     type Err = String;