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uucore: read symlinked directories correctly in resolve_relative_path()

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Arcterus 2016-11-26 17:16:11 -08:00 • committed by Roy Ivy III
parent f3639b9453
commit f61f30f52b
1 changed files with 3 additions and 0 deletions
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3
src/uucore/fs.rs
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@ -26,6 +26,9 @@ pub fn resolve_relative_path<'a>(path: &'a Path) -> Cow<'a, Path> {
for comp in path.components() { for comp in path.components() {
match comp { match comp {
Component::ParentDir => { Component::ParentDir => {
if let Ok(p) = result.read_link() {
result = p;
}
result.pop(); result.pop();
} }
Component::CurDir => (), Component::CurDir => (),