From d46efafbfe1a3baf5857f65fb8d135846a2b8f8e Mon Sep 17 00:00:00 2001
From: Hatter Jiang <jht5945@gmail.com>
Date: Sun, 3 May 2020 00:29:08 +0800
Subject: [PATCH] add comment

---
 chrono/src/main.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/chrono/src/main.rs b/chrono/src/main.rs
index cd962fe..f2f268b 100644
--- a/chrono/src/main.rs
+++ b/chrono/src/main.rs
@@ -1,5 +1,6 @@
 use chrono::prelude::*;
 
+// https://crates.io/crates/chrono
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     println!("UTC time:            {}", Utc::now());
     println!("UTC time:            {:?}", Utc::now());