From 4ba139d4d8be7ad20689fc54d13a834a3a64f787 Mon Sep 17 00:00:00 2001
From: Pavel Grigorenko <GrigorenkoPV@ya.ru>
Date: Mon, 9 Dec 2024 15:35:56 +0300
Subject: [PATCH] bootstrap: `std::io::ErrorKind::CrossesDevices` is finally
 stable

---
 src/bootstrap/src/utils/helpers.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/bootstrap/src/utils/helpers.rs b/src/bootstrap/src/utils/helpers.rs
index 3657d9b31121e..50fea43aee07c 100644
--- a/src/bootstrap/src/utils/helpers.rs
+++ b/src/bootstrap/src/utils/helpers.rs
@@ -181,10 +181,7 @@ pub fn symlink_dir(config: &Config, original: &Path, link: &Path) -> io::Result<
 /// copy and remove the file otherwise
 pub fn move_file<P: AsRef<Path>, Q: AsRef<Path>>(from: P, to: Q) -> io::Result<()> {
     match fs::rename(&from, &to) {
-        // FIXME: Once `ErrorKind::CrossesDevices` is stabilized use
-        // if e.kind() == io::ErrorKind::CrossesDevices {
-        #[cfg(unix)]
-        Err(e) if e.raw_os_error() == Some(libc::EXDEV) => {
+        Err(e) if e.kind() == io::ErrorKind::CrossesDevices => {
             std::fs::copy(&from, &to)?;
             std::fs::remove_file(&from)
         }