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rm: Fail when symlink_metadata() fails

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Shinichiro Hamaji 2017-04-04 00:10:45 +09:00
parent 4f6841df32
commit bb1d8956eb
1 changed files with 9 additions and 1 deletions
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10
src/rm/rm.rs
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@ -129,7 +129,15 @@ fn remove(files: Vec<String>, force: bool, interactive: InteractiveMode, one_fs:
let filename = &filename[..]; let filename = &filename[..];
let file = Path::new(filename); let file = Path::new(filename);
if file.exists() { if file.exists() {
if file.symlink_metadata().unwrap().is_dir() { let is_dir = match file.symlink_metadata() {
Ok(metadata) => metadata.is_dir(),
Err(e) => {
had_err = true;
show_error!("could not read metadata of '{}': {}", filename, e);
continue;
}
};
if is_dir {
if recursive && (filename != "/" || !preserve_root) { if recursive && (filename != "/" || !preserve_root) {
if interactive != InteractiveMode::InteractiveAlways { if interactive != InteractiveMode::InteractiveAlways {
if let Err(e) = fs::remove_dir_all(file) { if let Err(e) = fs::remove_dir_all(file) {