Use to_string instead of to_owned

This commit is contained in:
LoveSy 2023-06-12 13:19:42 +08:00 committed by John Wu
parent bf10496fa9
commit 866386e21f

View File

@ -379,10 +379,10 @@ impl Cpio {
fn ls(&self, path: Option<&str>, recursive: bool) { fn ls(&self, path: Option<&str>, recursive: bool) {
let path = path let path = path
.map(norm_path) .map(norm_path)
.map(|p| "/".to_owned() + p.as_str()) .filter(|p| !p.is_empty())
.unwrap_or("".to_string()); .map_or("".to_string(), |p| "/".to_string() + p.as_str());
for (name, entry) in &self.entries { for (name, entry) in &self.entries {
let p = "/".to_owned() + name.as_str(); let p = "/".to_string() + name.as_str();
if !p.starts_with(&path) { if !p.starts_with(&path) {
continue; continue;
} }