From 631ec4bba0750cc6f23dc562af75be058dc37ae7 Mon Sep 17 00:00:00 2001
From: Sunli <scott_s829@163.com>
Date: Sat, 7 Nov 2020 21:26:10 +0800
Subject: [PATCH] Update docs.

---
 src/lib.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index 61529dc1..185e2f02 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -20,6 +20,10 @@
 //! <img src="https://img.shields.io/badge/docs-latest-blue.svg?style=flat-square"
 //! alt="docs.rs docs" />
 //! </a>
+//! <a href="https://github.com/rust-secure-code/safety-dance/">
+//! <img src="https://img.shields.io/badge/unsafe-forbidden-success.svg?style=flat-square"
+//! alt="Unsafe Rust forbidden" />
+//! </a>
 //! </div>
 //!
 //! ## Documentation