From d2abd75e88877919b81a9236d914af42e58e1549 Mon Sep 17 00:00:00 2001
From: oech3 <79379754+oech3@users.noreply.github.com>
Date: Wed, 28 Jan 2026 20:21:32 +0900
Subject: [PATCH] cksum family: Fix --help

---
 src/common/validation.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/common/validation.rs b/src/common/validation.rs
index d723ca9262a..d58abf33b3d 100644
--- a/src/common/validation.rs
+++ b/src/common/validation.rs
@@ -52,6 +52,11 @@ fn get_canonical_util_name(util_name: &str) -> &str {
 
         "dir" => "ls", // dir is an alias for ls
 
+        //reuse help message
+        "md5sum" | "b2sum" | "sha1sum" | "sha224sum" | "sha256sum" | "sha384sum" | "sha512sum" => {
+            "cksum"
+        }
+
         // Default case - return the util name as is
         _ => util_name,
     }