From d29223e17f951f6eb339c43dabfe5672f729984c Mon Sep 17 00:00:00 2001
From: Nefo Fortressia <nefothingy@hotmail.com>
Date: Mon, 13 Dec 2021 11:22:33 +0700
Subject: [PATCH] chore: bump Rust edition to Rust 2021

Follow up of 183d548, which migrate old syntaxes to the new ones.

See:
https://doc.rust-lang.org/nightly/edition-guide/rust-2021/index.html
---
 Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index 65a0203..af27a72 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "echidna"
 version = "0.1.0"
-edition = "2018"
+edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html