From a500ed2c3c6e8f8cd595260b54e18589279c5edb Mon Sep 17 00:00:00 2001
From: KatanaFluorescent <60199077+KatanaFluorescent@users.noreply.github.com>
Date: Fri, 1 Jul 2022 16:49:36 +0200
Subject: [PATCH] change edition to 2021 in exercices.rs

workaround for this issue https://github.com/rust-lang/rustlings/issues/1022
---
 src/exercise.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/exercise.rs b/src/exercise.rs
index 6e49a9a..4be3a2c 100644
--- a/src/exercise.rs
+++ b/src/exercise.rs
@@ -121,7 +121,7 @@ impl Exercise {
                     r#"[package]
 name = "{}"
 version = "0.0.1"
-edition = "2018"
+edition = "2021"
 [[bin]]
 name = "{}"
 path = "{}.rs""#,