From 8896ba80a41645bca1199110851ed6725238ed3d Mon Sep 17 00:00:00 2001
From: Darren Schroeder <343840+fdncred@users.noreply.github.com>
Date: Sat, 31 May 2025 08:04:46 -0500
Subject: [PATCH] make sure new nul chars don't print in `char --list` (#15858)

# Description

This PR fixes and oversight. When we added `nul`, `null_byte`, and
`zero_byte` we forgot to make them non-printable for `char --list`.
That's what this PR fixes.

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---
 crates/nu-command/src/strings/char_.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/crates/nu-command/src/strings/char_.rs b/crates/nu-command/src/strings/char_.rs
index bcc35a45c9..d3061e08fd 100644
--- a/crates/nu-command/src/strings/char_.rs
+++ b/crates/nu-command/src/strings/char_.rs
@@ -164,6 +164,9 @@ static NO_OUTPUT_CHARS: LazyLock<HashSet<&'static str>> = LazyLock::new(|| {
     [
         // If the character is in the this set, we don't output it to prevent
         // the broken of `char --list` command table format and alignment.
+        "nul",
+        "null_byte",
+        "zero_byte",
         "newline",
         "enter",
         "nl",