---

yaml
---
r: 52454
b: refs/heads/dist-snap
c: bca39a7
h: refs/heads/master
v: v3

Author: catamorphism

[refs]

@@ -7,7 +7,7 @@ refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c
 refs/heads/incoming: 44d4d6de762f3f9aae1fedcf454c66b79b3ad58d
-refs/heads/dist-snap: 92e52bc95e554fc61e4b058850d878eb01de4bbd
+refs/heads/dist-snap: bca39a7a030ac21e3b0cc6a8da96b00f3465ebb4
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0

branches/dist-snap/doc/rust.md

@@ -3018,6 +3018,11 @@ Local variables are immutable unless declared with `let mut`.  The
 declaration (so `let mut x, y` declares two mutable variables, `x` and
 `y`).
 
+Function parameters are immutable unless declared with `mut`. The
+`mut` keyword applies only to the following parameter (so `|mut x, y|`
+and `fn f(mut x: ~int, y: ~int)` declare one mutable variable `x` and
+one immutable variable `y`).
+
 Local variables are not initialized when allocated; the entire frame worth of
 local variables are allocated at once, on frame-entry, in an uninitialized
 state. Subsequent statements within a function may or may not initialize the

branches/dist-snap/doc/tutorial.md

@@ -1226,18 +1226,6 @@ match crayons[0] {
 }
 ~~~~
 
-A vector can be destructured using pattern matching:
-
-~~~~
-let numbers: [int * 3] = [1, 2, 3];
-let score = match numbers {
-    [] => 0,
-    [a] => a * 10,
-    [a, b] => a * 6 + b * 4,
-    [a, b, c, ..rest] => a * 5 + b * 3 + c * 2 + rest.len() as int
-};
-~~~~
-
 The elements of a vector _inherit the mutability of the vector_,
 and as such, individual elements may not be reassigned when the
 vector lives in an immutable slot.