Use existing Cow pointer
@@ -53,10 +53,12 @@ pub fn print_entry(
}
}
-fn replace_path_separator<'a>(config: &FdOptions, str: Cow<'a, str>) -> Cow<'a, str> {
+fn replace_path_separator<'a>(config: &FdOptions, path: &mut Cow<'a, str>) {
match &config.path_separator {
- None => str,
- Some(sep) => Cow::from(str.replace(std::path::MAIN_SEPARATOR, &sep)),
+ None => {}
+ Some(sep) => {
+ *path.to_mut() = path.replace(std::path::MAIN_SEPARATOR, &sep);
+ }
}
}
@@ -75,8 +77,8 @@ fn print_entry_colorized(
.map(Style::to_ansi_term_style)
.unwrap_or(default_style);
- let path_string = component.to_string_lossy();
- let path_string = replace_path_separator(&config, path_string);
+ let mut path_string = component.to_string_lossy();
+ replace_path_separator(&config, &mut path_string);
write!(stdout, "{}", style.paint(path_string))?;
if wants_to_quit.load(Ordering::Relaxed) {
@@ -99,7 +101,7 @@ fn print_entry_uncolorized(
) -> io::Result<()> {
let separator = if config.null_separator { "\0" } else { "\n" };
- let path_str = path.to_string_lossy();
- let path_str = replace_path_separator(&config, path_str);
+ let mut path_str = path.to_string_lossy();
+ replace_path_separator(&config, &mut path_str);
write!(stdout, "{}{}", path_str, separator)
}
