From 626c69f8309874e69c0799f9db41284fd592a9a2 Mon Sep 17 00:00:00 2001
From: zxj <zhuxiujia@qq.com>
Date: Wed, 31 Jul 2024 00:21:30 +0800
Subject: [PATCH] add doc

---
 src/lib.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 98e090a..d333438 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,5 +1,4 @@
-extern crate core;
-
+#![forbid(unsafe_code)]
 pub mod appender;
 pub mod bencher;
 pub mod config;