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bootstrap: std::io::ErrorKind::CrossesDevices is finally stable

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This commit is contained in:
Pavel Grigorenko 2024-12-09 15:35:56 +03:00
parent 251206c27b
commit 4ba139d4d8
1 changed files with 1 additions and 4 deletions
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5
src/bootstrap/src/utils/helpers.rs
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@ -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)
}