From 494f20cd2204ecc03a512a06bc03b5c3af9a65f8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maxime=20=E2=80=9Cpep=E2=80=9D=20Buquet?= <pep@bouah.net>
Date: Mon, 15 Nov 2021 15:25:58 +0100
Subject: [PATCH] pkstrings: impl StdError for Error
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Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
---
 pkstrings/src/pkstring.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkstrings/src/pkstring.rs b/pkstrings/src/pkstring.rs
index f663561..15af130 100644
--- a/pkstrings/src/pkstring.rs
+++ b/pkstrings/src/pkstring.rs
@@ -22,6 +22,7 @@
 
 use std::convert::TryFrom;
 use std::fmt;
+use std::error::Error as StdError;
 use std::ops::Deref;
 
 const fn in_range(ord: u8) -> bool {
@@ -111,6 +112,8 @@ pub enum Error {
     InvalidCharacter(char),
 }
 
+impl StdError for Error {}
+
 impl fmt::Display for Error {
     fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
         match self {