---

yaml
---
r: 21945
b: refs/heads/snap-stage3
c: 86c48f0
h: refs/heads/master
i:
  21943: 66f9acb
v: v3

Author: nikomatsakis

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: e430a699f2c60890d9b86069fd0c68a70ece7120
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: 0dd4fad3e35bfa9e155a9fd229f683fc18c35654
+refs/heads/snap-stage3: 86c48f03d135425a16ead78255d579b8fc7aec24
 refs/heads/try: ffbe0e0e00374358b789b0037bcb3a577cd218be
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/doc/rust.md

@@ -2042,19 +2042,19 @@ break_expr : "break" ;
 Executing a `break` expression immediately terminates the innermost loop
 enclosing it. It is only permitted in the body of a loop.
 
-### Again expressions
+### Loop expressions
 
 ~~~~~~~~{.ebnf .gram}
-again_expr : "again" ;
+again_expr : "loop" ;
 ~~~~~~~~
 
-Evaluating an `again` expression immediately terminates the current iteration of
+Evaluating a `loop` expression immediately terminates the current iteration of
 the innermost loop enclosing it, returning control to the loop *head*. In the
 case of a `while` loop, the head is the conditional expression controlling the
 loop. In the case of a `for` loop, the head is the call-expression controlling
 the loop.
 
-An `again` expression is only permitted in the body of a loop.
+A `loop` expression is only permitted in the body of a loop.
 
 
 ### For expressions