1 files changed, 12 insertions, 13 deletions
diff --git a/src/libstd/process.rs b/src/libstd/process.rs
index b578b5e3d60..ec4fcec5556 100644
--- a/src/libstd/process.rs
+++ b/src/libstd/process.rs
@@ -264,7 +264,7 @@ impl Command {
     /// By default, stdin, stdout and stderr are captured (and used to
     /// provide the resulting output).
     ///
-    /// # Example
+    /// # Examples
     ///
     /// ```
     /// # #![feature(process)]
@@ -275,8 +275,8 @@ impl Command {
     /// });
     ///
     /// println!("status: {}", output.status);
-    /// println!("stdout: {}", String::from_utf8_lossy(output.stdout.as_slice()));
-    /// println!("stderr: {}", String::from_utf8_lossy(output.stderr.as_slice()));
+    /// println!("stdout: {}", String::from_utf8_lossy(&output.stdout));
+    /// println!("stderr: {}", String::from_utf8_lossy(&output.stderr));
     /// ```
     #[stable(feature = "process", since = "1.0.0")]
     pub fn output(&mut self) -> io::Result<Output> {
@@ -803,17 +803,16 @@ mod tests {
     #[cfg(not(target_os="android"))]
     #[test]
     fn test_inherit_env() {
-        use os;
+        use std::env;
         if running_on_valgrind() { return; }
 
         let result = env_cmd().output().unwrap();
         let output = String::from_utf8(result.stdout).unwrap();
 
-        let r = os::env();
-        for &(ref k, ref v) in &r {
+        for (ref k, ref v) in env::vars() {
             // don't check windows magical empty-named variables
             assert!(k.is_empty() ||
-                    output.contains(format!("{}={}", *k, *v).as_slice()),
+                    output.contains(&format!("{}={}", *k, *v)),
                     "output doesn't contain `{}={}`\n{}",
                     k, v, output);
         }
@@ -831,12 +830,12 @@ mod tests {
         for &(ref k, ref v) in &r {
             // don't check android RANDOM variables
             if *k != "RANDOM".to_string() {
-                assert!(output.contains(format!("{}={}",
-                                                *k,
-                                                *v).as_slice()) ||
-                        output.contains(format!("{}=\'{}\'",
-                                                *k,
-                                                *v).as_slice()));
+                assert!(output.contains(&format!("{}={}",
+                                                 *k,
+                                                 *v)) ||
+                        output.contains(&format!("{}=\'{}\'",
+                                                 *k,
+                                                 *v)));
             }
         }
     }