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uucore/fs: call to_string_lossy only once

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in dir_strip_dot_for_creation
This commit is contained in:
Daniel Hofstetter 2025-07-27 16:16:04 +02:00
parent 64ba35b7f7
commit 69f671466f
1 changed files with 4 additions and 2 deletions
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6
src/uucore/src/lib/features/fs.rs
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@ -539,9 +539,11 @@ pub fn display_permissions_unix(mode: mode_t, display_file_type: bool) -> String
/// install -d foo/. (and foo/./) should work and just create foo/
/// std::fs::create_dir("foo/."); fails in pure Rust
pub fn dir_strip_dot_for_creation(path: &Path) -> PathBuf {
if path.to_string_lossy().ends_with("/.") || path.to_string_lossy().ends_with("/./") {
let path_str = path.to_string_lossy();
if path_str.ends_with("/.") || path_str.ends_with("/./") {
// Do a simple dance to strip the "/."
Path::new(&path).components().collect::<PathBuf>()
Path::new(&path).components().collect()
} else {
path.to_path_buf()
}