---

yaml
---
r: 54403
b: refs/heads/snap-stage3
c: 0189ef3
h: refs/heads/master
i:
  54401: 293b022
  54399: 4447124
v: v3

Author: thestinger

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 5f13e9ccc2e3328d4cd8ca49f84e6840dd998346
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: f78af18127e2bc0075479e8495bfa63807e938fc
+refs/heads/snap-stage3: 0189ef360092dbebfef5bdfd7a2ebe0c0ccc0f3c
 refs/heads/try: 8eb2bab100b42f0ba751552d8eff00eb2134c55a
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/doc/tutorial.md

@@ -1173,10 +1173,7 @@ For a more in-depth explanation of borrowed pointers, read the
 ## Freezing
 
 Borrowing an immutable pointer to an object freezes it and prevents mutation.
-`Owned` objects have freezing enforced statically at compile-time. Mutable
-managed boxes handle freezing dynamically when any of their contents are
-borrowed, and the task will fail if an attempt to modify them is made while
-they are frozen.
+`Owned` objects have freezing enforced statically at compile-time.
 
 ~~~~
 let mut x = 5;
@@ -1186,6 +1183,20 @@ let mut x = 5;
 // x is now unfrozen again
 ~~~~
 
+Mutable managed boxes handle freezing dynamically when any of their contents
+are borrowed, and the task will fail if an attempt to modify them is made while
+they are frozen:
+
+~~~~
+let x = @mut 5;
+let y = x;
+{
+    let y = &*y; // the managed box is now frozen
+    // modifying it through x or y will cause a task failure
+}
+// the box is now unfrozen again
+~~~~
+
 # Dereferencing pointers
 
 Rust uses the unary star operator (`*`) to access the contents of a