From 71068cdf61451d8dca4d1b69dc1441b55cbc16ae Mon Sep 17 00:00:00 2001
From: Ray Wang <ray.hackmylife@gmail.com>
Date: Sat, 22 Aug 2020 16:08:39 +0800
Subject: [PATCH] add citation link

Co-authored-by: Tim Bannister <tim@scalefactory.com>
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 2fb6fda5e1..70ecf4005f 100644
--- a/README.md
+++ b/README.md
@@ -71,7 +71,7 @@ Try checking the current limit for open files:
 
 `launchctl limit maxfiles`
 
-Then run the following commands:
+Then run the following commands (adapted from https://gist.github.com/tombigel/d503800a282fcadbee14b537735d202c):
 
 ```
 #!/bin/sh