---

yaml
---
r: 152995
b: refs/heads/try2
c: 3deb2c1
h: refs/heads/master
i:
  152993: 103aee5
  152991: 9a7d82a
v: v3

Author: bors

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: f7bb31a47a11ea85535024965432bcef90f407f7
+refs/heads/try2: 3deb2c1aa6bb255ebe62b294be5e3c580e19bb9b
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/doc/guide.md

@@ -160,7 +160,7 @@ Save the file, and then type this into your terminal window:
 
 ```{bash}
 $ rustc hello_world.rs
-$ ./hello_world # just 'hello_world' on Windows
+$ ./hello_world # or hello_world.exe on Windows
 Hello, world
 ```
 
@@ -243,7 +243,7 @@ There are now two files: our source code, with the `.rs` extension, and the
 executable (`hello_world.exe` on Windows, `hello_world` everywhere else)
 
 ```{bash}
-$ ./hello_world  # or ./hello_world.exe on Windows
+$ ./hello_world  # or hello_world.exe on Windows
 ```
 
 This prints out our `Hello, world!` text to our terminal.

branches/try2/src/libcollections/str.rs

@@ -106,6 +106,14 @@ pub fn from_utf8_owned(vv: Vec<u8>) -> Result<String, Vec<u8>> {
 /// # Failure
 ///
 /// Fails if invalid UTF-8
+///
+/// # Example
+///
+/// ```rust
+/// use std::str;
+/// let string = str::from_byte(66u8);
+/// assert_eq!(string.as_slice(), "B");
+/// ```
 pub fn from_byte(b: u8) -> String {
     assert!(b < 128u8);
     String::from_char(1, b as char)

branches/try2/src/libcore/fmt/mod.rs

@@ -518,6 +518,9 @@ impl<'a, T: Show> Show for &'a T {
 impl<'a, T: Show> Show for &'a mut T {
     fn fmt(&self, f: &mut Formatter) -> Result { secret_show(&**self, f) }
 }
+impl<'a> Show for &'a Show {
+    fn fmt(&self, f: &mut Formatter) -> Result { (*self).fmt(f) }
+}
 
 impl Bool for bool {
     fn fmt(&self, f: &mut Formatter) -> Result {