From cda3d5a29bfb732a0ea24fc9e79c3cab80eaf30c Mon Sep 17 00:00:00 2001
From: equal-l2 <eng.equall2@gmail.com>
Date: Sat, 6 Nov 2021 03:05:31 +0900
Subject: [PATCH] ls: add possible value for `--color=`

---
 src/uu/ls/src/ls.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/uu/ls/src/ls.rs b/src/uu/ls/src/ls.rs
index 1b6a73b39..32707da36 100644
--- a/src/uu/ls/src/ls.rs
+++ b/src/uu/ls/src/ls.rs
@@ -1111,6 +1111,9 @@ only ignore '.' and '..'.",
                 .long(options::COLOR)
                 .help("Color output based on file type.")
                 .takes_value(true)
+                .possible_values(&[
+                    "always", "yes", "force", "auto", "tty", "if-tty", "never", "no", "none",
+                ])
                 .require_equals(true)
                 .min_values(0),
         )