From 282805c3ac7677dd7506b30b346bcbe1bbb2eff5 Mon Sep 17 00:00:00 2001
From: Jiahao XU <Jiahao_XU@outlook.com>
Date: Wed, 15 Jun 2022 17:23:00 +1000
Subject: [PATCH] Add reference to the src of `path_ext`

Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>
---
 src/helpers/path_ext.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/helpers/path_ext.rs b/src/helpers/path_ext.rs
index c4958539..1e5d2cc7 100644
--- a/src/helpers/path_ext.rs
+++ b/src/helpers/path_ext.rs
@@ -1,3 +1,6 @@
+//! Shamelessly taken from:
+//! https://github.com/rust-lang/cargo/blob/fede83ccf973457de319ba6fa0e36ead454d2e20/src/cargo/util/paths.rs#L61
+
 use std::path::{Component, Path, PathBuf};
 
 pub trait PathExt {