From dd54e04c186ccc4a61150edef61a7a79ebb549f9 Mon Sep 17 00:00:00 2001
From: notohh <github@notohh.dev>
Date: Sat, 1 Jun 2024 14:39:26 -0400
Subject: [PATCH] add default value

---
 src/args.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/args.rs b/src/args.rs
index 373217f..af01412 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -2,7 +2,7 @@ use clap::Parser;
 
 #[derive(Parser, Debug)]
 pub struct Args {
-    #[arg(short)]
+    #[arg(short, default_value_t = 16)]
     pub length: usize,
     #[arg(short)]
     pub write_to_file: bool,