---

yaml
---
r: 194943
b: refs/heads/auto
c: c5370be
h: refs/heads/master
i:
  194941: 09de218
  194939: 97d140e
  194935: cee1ac6
  194927: 5a12ace
  194911: 4624b6e
  194879: 7fb95ff
  194815: b75f535
v: v3

Author: bors

[refs]

@@ -10,7 +10,7 @@ refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: 8fe7f1fa97884c233eb4b8128197431a9b1506ed
+refs/heads/auto: c5370be36ec6601c4a816f0341d1acd81e08d345
 refs/heads/servo: af82457af293e2a842ba6b7759b70288da276167
 refs/tags/release-0.6: b4ebcfa1812664df5e142f0134a5faea3918544c
 refs/tags/0.1: b19db808c2793fe2976759b85a355c3ad8c8b336

branches/auto/AUTHORS.txt

@@ -606,7 +606,7 @@ Peter Schuller <[email protected]>
 Peter Williams <[email protected]>
 Peter Zotov <[email protected]>
 Petter Remen <[email protected]>
-Phil Dawes <[email protected]>
+Phil Dawes <[email protected]>
 Phil Ruffwind <[email protected]>
 Philip Munksgaard <[email protected]>
 Philipp Brüschweiler <[email protected]>

branches/auto/src/doc/trpl/SUMMARY.md

@@ -13,7 +13,6 @@
     * [Looping](looping.md)
     * [Strings](strings.md)
     * [Arrays, Vectors, and Slices](arrays-vectors-and-slices.md)
-    * [Standard Input](standard-input.md)
 * [Intermediate Rust](intermediate.md)
     * [Crates and Modules](crates-and-modules.md)
     * [Testing](testing.md)

branches/auto/src/doc/trpl/documentation.md

@@ -517,7 +517,7 @@ can be useful when changing some options, or when writing a macro.
 
 ### Re-exports
 
-`rustdoc` will show the documentation for a publc re-export in both places:
+`rustdoc` will show the documentation for a public re-export in both places:
 
 ```ignore
 extern crate foo;

branches/auto/src/doc/trpl/standard-input.md

@@ -904,14 +904,7 @@ impl<K: Ord, V: Ord> Ord for BTreeMap<K, V> {
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<K: Debug, V: Debug> Debug for BTreeMap<K, V> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        try!(write!(f, "{{"));
-
-        for (i, (k, v)) in self.iter().enumerate() {
-            if i != 0 { try!(write!(f, ", ")); }
-            try!(write!(f, "{:?}: {:?}", *k, *v));
-        }
-
-        write!(f, "}}")
+        self.iter().fold(f.debug_map(), |b, (k, v)| b.entry(k, v)).finish()
     }
 }
 

branches/auto/src/libcollections/btree/map.rs

@@ -628,14 +628,7 @@ impl<'a, 'b, T: Ord + Clone> BitOr<&'b BTreeSet<T>> for &'a BTreeSet<T> {
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T: Debug> Debug for BTreeSet<T> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        try!(write!(f, "{{"));
-
-        for (i, x) in self.iter().enumerate() {
-            if i != 0 { try!(write!(f, ", ")); }
-            try!(write!(f, "{:?}", *x));
-        }
-
-        write!(f, "}}")
+        self.iter().fold(f.debug_set(), |b, e| b.entry(e)).finish()
     }
 }
 

branches/auto/src/libcollections/btree/set.rs

@@ -40,6 +40,7 @@
 #![feature(str_char)]
 #![feature(convert)]
 #![feature(slice_patterns)]
+#![feature(debug_builders)]
 #![cfg_attr(test, feature(rand, rustc_private, test, hash, collections))]
 #![cfg_attr(test, allow(deprecated))] // rand
 

branches/auto/src/libcollections/lib.rs

@@ -927,14 +927,7 @@ impl<A: Clone> Clone for LinkedList<A> {
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<A: fmt::Debug> fmt::Debug for LinkedList<A> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        try!(write!(f, "["));
-
-        for (i, e) in self.iter().enumerate() {
-            if i != 0 { try!(write!(f, ", ")); }
-            try!(write!(f, "{:?}", *e));
-        }
-
-        write!(f, "]")
+        self.iter().fold(f.debug_list(), |b, e| b.entry(e)).finish()
     }
 }
 

branches/auto/src/libcollections/linked_list.rs

@@ -50,8 +50,8 @@
 //!
 //! ## Iteration
 //!
-//! The slices implement `IntoIterator`. The iterators of yield references
-//! to the slice elements.
+//! The slices implement `IntoIterator`. The iterator yields references to the
+//! slice elements.
 //!
 //! ```
 //! let numbers = &[0, 1, 2];