---

yaml
---
r: 38525
b: refs/heads/incoming
c: 2bb141c
h: refs/heads/master
i:
  38523: 5bd8260
v: v3

Author: graydon

[refs]

@@ -6,7 +6,7 @@ refs/heads/try: 3d5418789064fdb463e872a4e651af1c628a3650
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: a810c03263670238bccd64cabb12a23a46e3a278
-refs/heads/incoming: 04e6b09c580ea014e9d51f11f12e760c49a4df8e
+refs/heads/incoming: 2bb141c1f9c486442e57d255b4a7afafc9e89667
 refs/heads/dist-snap: 22efa39382d41b084fde1719df7ae8ce5697d8c9
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/incoming/doc/rust.md

@@ -1986,8 +1986,7 @@ let x: int = add(1, 2);
 ### While loops
 
 ~~~~~~~~{.ebnf .gram}
-while_expr : "while" expr '{' block '}'
-           | "do" '{' block '}' "while" expr ;
+while_expr : "while" expr '{' block '}' ;
 ~~~~~~~~
 
 A `while` loop begins by evaluating the boolean loop conditional expression.