From 71f5026d551cca9314a9f83b9c578ae2ad88169d Mon Sep 17 00:00:00 2001
From: Noah <35386821+nmay231@users.noreply.github.com>
Date: Mon, 30 May 2022 13:55:29 -0600
Subject: [PATCH] Update README.md

Show how to pass arguments to `git diff` in the git alias.
---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 58b7295..58e0f47 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,8 @@ git diff | dunk
 
 or add it to git as an alias:
 ```
-git config --global alias.dunk '!git diff | dunk'
+git config --global alias.dunk '!a() { git diff $@ | dunk; } ; a'
+git dunk HEAD~1
 ```
 
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