From c272d26ae84ddf8ce1aa0456fbecedff102a64b0 Mon Sep 17 00:00:00 2001
From: Matt Mastracci <matthew@mastracci.com>
Date: Fri, 25 Aug 2023 07:43:07 -0600
Subject: chore(cli): remove atty crate (#20275)

Removes a crate with an outstanding vulnerability.
---
 runtime/colors.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'runtime/colors.rs')

diff --git a/runtime/colors.rs b/runtime/colors.rs
index a9ad12e8c..fe5a3dcbe 100644
--- a/runtime/colors.rs
+++ b/runtime/colors.rs
@@ -1,8 +1,8 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 
-use atty;
 use once_cell::sync::Lazy;
 use std::fmt;
+use std::io::IsTerminal;
 use std::io::Write;
 use termcolor::Ansi;
 use termcolor::Color::Ansi256;
@@ -25,7 +25,7 @@ use termcolor::ColorChoice;
 static NO_COLOR: Lazy<bool> =
   Lazy::new(|| std::env::var_os("NO_COLOR").is_some());
 
-static IS_TTY: Lazy<bool> = Lazy::new(|| atty::is(atty::Stream::Stdout));
+static IS_TTY: Lazy<bool> = Lazy::new(|| std::io::stdout().is_terminal());
 
 pub fn is_tty() -> bool {
   *IS_TTY
-- 
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