From 635c6955c33e40fa3aec8ce559fb1afac156c551 Mon Sep 17 00:00:00 2001
From: Fuad Ismail <fuad1502@gmail.com>
Date: Sun, 17 Nov 2024 00:00:34 +0700
Subject: [PATCH] dmesg: add help message to -K and -J options.

---
 src/uu/dmesg/src/dmesg.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/uu/dmesg/src/dmesg.rs b/src/uu/dmesg/src/dmesg.rs
index 5d8857b..27ba0ef 100644
--- a/src/uu/dmesg/src/dmesg.rs
+++ b/src/uu/dmesg/src/dmesg.rs
@@ -31,12 +31,14 @@ pub fn uu_app() -> Command {
             Arg::new(options::KMSG_FILE)
                 .short('K')
                 .long("kmsg-file")
+                .help("use the file in kmsg format")
                 .action(ArgAction::Set),
         )
         .arg(
             Arg::new(options::JSON)
                 .short('J')
                 .long("json")
+                .help("use JSON output format")
                 .action(ArgAction::SetTrue),
         )
 }