Update to the latest libsyntax changes

[rust.git] / Configurations.md

diff --git a/Configurations.md b/Configurations.md
index a152ad66aa31ee0415da27c6c32cb6051ebe3122..5a914a0d61039aed7ea010995c8a6e25053f12b1 100644 (file)
--- a/Configurations.md
+++ b/Configurations.md
@@ -1777,7 +1777,7 @@ fn lorem<Ipsum: Dolor + Sit = Amet>() {
 
 ```rust
 fn lorem<Ipsum: Dolor+Sit=Amet>() {
-       // body
+    // body
 }
 ```
 
@@ -1792,13 +1792,17 @@ Replace uses of the try! macro by the ? shorthand
 #### `false` (default):
 
 ```rust
-let lorem = try!(ipsum.map(|dolor|dolor.sit()));
+fn main() {
+    let lorem = try!(ipsum.map(|dolor| dolor.sit()));
+}
 ```
 
 #### `true`:
 
 ```rust
-let lorem = ipsum.map(|dolor| dolor.sit())?;
+fn main() {
+    let lorem = ipsum.map(|dolor| dolor.sit())?;
+}
 ```
 
 
@@ -1837,21 +1841,25 @@ Wrap the body of arms in blocks when it does not fit on the same line with the p
 #### `true` (default):
 
 ```rust
-match lorem {
-    true => {
-        foooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo(x)
+fn main() {
+    match lorem {
+        true => {
+            foooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo(x)
+        }
+        false => println!("{}", sit),
     }
-    false => println!("{}", sit),
 }
 ```
 
 #### `false`:
 
 ```rust
-match lorem {
-    true =>
-        foooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo(x),
-    false => println!("{}", sit),
+fn main() {
+    match lorem {
+        true =>
+            foooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo(x),
+        false => println!("{}", sit),
+    }
 }
 ```