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Don't construct PathBuf ownership if we don't need it.

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This commit is contained in:
Corey Farwell 2016-10-08 16:29:10 -04:00
parent 6e8f92f11c
commit fd073cf4a3
1 changed files with 3 additions and 3 deletions
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6
src/librustdoc/externalfiles.rs
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@ -11,7 +11,7 @@
use std::fs::File;
use std::io::prelude::*;
use std::io;
use std::path::{PathBuf, Path};
use std::path::Path;
use std::str;
#[derive(Clone)]
@ -47,8 +47,8 @@ pub fn load_string(input: &Path) -> io::Result<Option<String>> {
macro_rules! load_or_return {
($input: expr, $cant_read: expr, $not_utf8: expr) => {
{
let input = PathBuf::from(&$input[..]);
match ::externalfiles::load_string(&input) {
let input = Path::new(&$input[..]);
match ::externalfiles::load_string(input) {
Err(e) => {
let _ = writeln!(&mut io::stderr(),
"error reading `{}`: {}", input.display(), e);