From f134278d2f888a492124020d770219fd61cb6174 Mon Sep 17 00:00:00 2001
From: can1357 <me@can.ac>
Date: Wed, 18 Mar 2026 23:57:55 +0100
Subject: [PATCH] tr: fix graph/print character class mapping

---
 src/uu/tr/src/operation.rs |  6 +++---
 tests/by-util/test_tr.rs   | 32 ++++++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+), 3 deletions(-)

diff --git a/src/uu/tr/src/operation.rs b/src/uu/tr/src/operation.rs
index 2f45bc9b990..6d3d3984561 100644
--- a/src/uu/tr/src/operation.rs
+++ b/src/uu/tr/src/operation.rs
@@ -177,8 +177,7 @@ impl Sequence {
                         .chain(33..=47)
                         .chain(58..=64)
                         .chain(91..=96)
-                        .chain(123..=126)
-                        .chain(std::iter::once(32)), // space
+                        .chain(123..=126),
                 ),
                 Class::Print => Box::new(
                     (48..=57) // digit
@@ -188,7 +187,8 @@ impl Sequence {
                         .chain(33..=47)
                         .chain(58..=64)
                         .chain(91..=96)
-                        .chain(123..=126),
+                        .chain(123..=126)
+                        .chain(std::iter::once(32)), // space
                 ),
                 Class::Punct => Box::new((33..=47).chain(58..=64).chain(91..=96).chain(123..=126)),
                 Class::Space => Box::new(unicode_table::SPACES.iter().copied()),
diff --git a/tests/by-util/test_tr.rs b/tests/by-util/test_tr.rs
index 4a7c266b92a..81436bd766c 100644
--- a/tests/by-util/test_tr.rs
+++ b/tests/by-util/test_tr.rs
@@ -65,6 +65,38 @@ fn test_delete() {
         .stdout_is("BD");
 }
 
+#[test]
+fn test_delete_graph_and_print_match_gnu() {
+    let input = [b' ', b'A', b'!', b'\t', b'\n'];
+    new_ucmd!()
+        .args(&["-d", "[:graph:]"])
+        .pipe_in(input)
+        .succeeds()
+        .stdout_is_bytes([b' ', b'\t', b'\n']);
+
+    new_ucmd!()
+        .args(&["-d", "[:print:]"])
+        .pipe_in(input)
+        .succeeds()
+        .stdout_is_bytes([b'\t', b'\n']);
+}
+
+#[test]
+fn test_delete_complement_graph_and_print_match_gnu() {
+    let input = [b' ', b'A', b'!', b'\t', b'\n'];
+    new_ucmd!()
+        .args(&["-d", "-c", "[:graph:]"])
+        .pipe_in(input)
+        .succeeds()
+        .stdout_is_bytes([b'A', b'!']);
+
+    new_ucmd!()
+        .args(&["-d", "-c", "[:print:]"])
+        .pipe_in(input)
+        .succeeds()
+        .stdout_is_bytes([b' ', b'A', b'!']);
+}
+
 #[test]
 fn test_delete_afterwards_is_not_flag() {
     new_ucmd!()