From bbc7f1dd7326d09eafad0d25c1994152006b6edd Mon Sep 17 00:00:00 2001
From: HelloDarkness <111370255+hellodarkness@users.noreply.github.com>
Date: Sun, 19 Feb 2023 13:40:26 +0000
Subject: [PATCH] Corrected typo reference to utils.c

Utils.c = util.c when it was created in chapter 19.
---
 21-shell/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/21-shell/README.md b/21-shell/README.md
index e1a0611..d7b5c79 100644
--- a/21-shell/README.md
+++ b/21-shell/README.md
@@ -14,7 +14,7 @@ First of all, we will quickly start to need more utility functions
 for handling strings and so on. In a regular OS, this is called the C library,
 or libc for short.
 
-Right now we have a `utils.c` which we will split into `mem.c` and `string.c`, with their respective headers.
+Right now we have a `util.c` which we will split into `mem.c` and `string.c`, with their respective headers.
 
 Second, we will create a new function `irq_install()` so that the kernel
 only needs to perform one call to initialize all the IRQs. That function