From 4bcb78164d1b598597b52ef7e6e88507f503fddc Mon Sep 17 00:00:00 2001
From: EliasSchriefer <elischriefer@gmail.com>
Date: Mon, 14 Sep 2020 20:14:15 +0200
Subject: [PATCH] Add new error variants

---
 sfsmcd/src/ifaces/errors.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/sfsmcd/src/ifaces/errors.rs b/sfsmcd/src/ifaces/errors.rs
index b613744..a7b0108 100644
--- a/sfsmcd/src/ifaces/errors.rs
+++ b/sfsmcd/src/ifaces/errors.rs
@@ -2,7 +2,8 @@
 pub enum ServiceError {
     NoPermission,
     AlreadyStarted,
-    AlreadyStopped
+    AlreadyStopped,
+    IOError(std::io::Error)
 }
 
 impl core::fmt::Display for ServiceError {
@@ -10,7 +11,8 @@ impl core::fmt::Display for ServiceError {
         match self {
             Self::NoPermission => write!(f, "no permission"),
             Self::AlreadyStarted => write!(f, "already started"),
-            Self::AlreadyStopped => write!(f, "already stopped")
+            Self::AlreadyStopped => write!(f, "already stopped"),
+            Self::IOError(err) => write!(f, "IO error ({})", err)
         }
     }
 }
\ No newline at end of file