Stabilize `std::convert` and related code

[rust.git] / src / libstd / env.rs

diff --git a/src/libstd/env.rs b/src/libstd/env.rs
index 00ce6917835ffa663424c1f876f5380fbc2d9993..6553b40b745ec13d671d02677bbfcc6a42a4b020 100644 (file)
--- a/src/libstd/env.rs
+++ b/src/libstd/env.rs
@@ -332,7 +332,7 @@ pub struct JoinPathsError {
 ///
 /// if let Some(path) = env::var_os("PATH") {
 ///     let mut paths = env::split_paths(&path).collect::<Vec<_>>();
-///     paths.push(PathBuf::new("/home/xyz/bin"));
+///     paths.push(PathBuf::from("/home/xyz/bin"));
 ///     let new_path = env::join_paths(paths.iter()).unwrap();
 ///     env::set_var("PATH", &new_path);
 /// }
@@ -833,7 +833,7 @@ fn test() {
     fn split_paths_windows() {
         fn check_parse(unparsed: &str, parsed: &[&str]) -> bool {
             split_paths(unparsed).collect::<Vec<_>>() ==
-                parsed.iter().map(|s| PathBuf::new(*s)).collect::<Vec<_>>()
+                parsed.iter().map(|s| PathBuf::from(*s)).collect::<Vec<_>>()
         }
 
         assert!(check_parse("", &mut [""]));
@@ -853,7 +853,7 @@ fn check_parse(unparsed: &str, parsed: &[&str]) -> bool {
     fn split_paths_unix() {
         fn check_parse(unparsed: &str, parsed: &[&str]) -> bool {
             split_paths(unparsed).collect::<Vec<_>>() ==
-                parsed.iter().map(|s| PathBuf::new(*s)).collect::<Vec<_>>()
+                parsed.iter().map(|s| PathBuf::from(*s)).collect::<Vec<_>>()
         }
 
         assert!(check_parse("", &mut [""]));