stty: fix output redirection (#8016)

* stty: fix output redirection * Revert "stty: fix output redirection" This reverts commit 604de7c4de. * stty: fix output redirection by trying /dev/tty before stdout
2026-06-10 15:48:22 -07:00 · 2025-06-02 10:41:25 +02:00
parent 7b41a160b4
commit dfc4072181
1 changed files with 12 additions and 1 deletions
@@ -142,7 +142,18 @@ impl<'a> Options<'a> {
                        .custom_flags(O_NONBLOCK)
                        .open(f)?,
                ),
-                None => Device::Stdout(stdout()),
+                // default to /dev/tty, if that does not exist then default to stdout
+                None => {
+                    if let Ok(f) = std::fs::OpenOptions::new()
+                        .read(true)
+                        .custom_flags(O_NONBLOCK)
+                        .open("/dev/tty")
+                    {
+                        Device::File(f)
+                    } else {
+                        Device::Stdout(stdout())
+                    }
+                }
            },
            settings: matches
                .get_many::<String>(options::SETTINGS)