Rollup merge of #24812 - jest:master, r=steveklabnik

Manishearth · Manishearth · commit 9316b0382bc8 · 2015-04-25T21:22:03.000+05:30
Conflicts:
	src/doc/trpl/variable-bindings.md
diff --git a/src/doc/trpl/README.md b/src/doc/trpl/README.md
@@ -8,7 +8,7 @@ good at: embedding in other languages, programs with specific space and time
 requirements, and writing low-level code, like device drivers and operating
 systems. It improves on current languages targeting this space by having a
 number of compile-time safety checks that produce no runtime overhead, while
-eliminating all data races. Rust also aims to achieve ‘zero-cost abstrations’
+eliminating all data races. Rust also aims to achieve ‘zero-cost abstractions’
 even though some of these abstractions feel like those of a high-level
 language. Even then, Rust still allows precise control like a low-level
 language would.
diff --git a/src/doc/trpl/closures.md b/src/doc/trpl/closures.md
@@ -294,7 +294,7 @@ is `Fn(i32) -> i32`.
 
 There’s one other key point here: because we’re bounding a generic with a
 trait, this will get monomorphized, and therefore, we’ll be doing static
-dispatch into the closure. That’s pretty neat. In many langauges, closures are
+dispatch into the closure. That’s pretty neat. In many languages, closures are
 inherently heap allocated, and will always involve dynamic dispatch. In Rust,
 we can stack allocate our closure environment, and statically dispatch the
 call. This happens quite often with iterators and their adapters, which often
diff --git a/src/doc/trpl/documentation.md b/src/doc/trpl/documentation.md
@@ -556,7 +556,7 @@ This sets a few different options, with a logo, favicon, and a root URL.
 
 ## Generation options
 
-`rustdoc` also contains a few other options on the command line, for further customiziation:
+`rustdoc` also contains a few other options on the command line, for further customization:
 
 - `--html-in-header FILE`: includes the contents of FILE at the end of the
   `<head>...</head>` section.
diff --git a/src/doc/trpl/mutability.md b/src/doc/trpl/mutability.md
@@ -129,7 +129,7 @@ about it first.
 
 ## Field-level mutability
 
-Mutabilty is a property of either a borrow (`&mut`) or a binding (`let mut`).
+Mutability is a property of either a borrow (`&mut`) or a binding (`let mut`).
 This means that, for example, you cannot have a [`struct`][struct] with
 some fields mutable and some immutable:
 
diff --git a/src/doc/trpl/trait-objects.md b/src/doc/trpl/trait-objects.md
@@ -155,7 +155,7 @@ A function that takes a trait object is not specialized to each of the types
 that implements `Foo`: only one copy is generated, often (but not always)
 resulting in less code bloat. However, this comes at the cost of requiring
 slower virtual function calls, and effectively inhibiting any chance of
-inlining and related optimisations from occurring.
+inlining and related optimizations from occurring.
 
 ### Why pointers?
 
diff --git a/src/doc/trpl/traits.md b/src/doc/trpl/traits.md
@@ -184,7 +184,7 @@ won’t have its methods:
 ```rust,ignore
 let mut f = std::fs::File::open("foo.txt").ok().expect("Couldn’t open foo.txt");
 let result = f.write("whatever".as_bytes());
-# result.unwrap(); // ignore the erorr
+# result.unwrap(); // ignore the error
 ```
 
 Here’s the error:
@@ -203,7 +203,7 @@ use std::io::Write;
 
 let mut f = std::fs::File::open("foo.txt").ok().expect("Couldn’t open foo.txt");
 let result = f.write("whatever".as_bytes());
-# result.unwrap(); // ignore the erorr
+# result.unwrap(); // ignore the error
 ```
 
 This will compile without error.
diff --git a/src/doc/trpl/variable-bindings.md b/src/doc/trpl/variable-bindings.md
@@ -1,6 +1,6 @@
 % Variable Bindings
 
-Virtually every non-‘Hello World’Rust program uses *variable bindings*. They
+Virtually every non-'Hello World’ Rust program uses *variable bindings*. They
 look like this:
 
 ```rust
