---

yaml
---
r: 60258
b: refs/heads/master
c: 1d1c502
h: refs/heads/master
v: v3

Author: recrack

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 943b9d5dd9edacded3c763f399b4ea13fb2437bd
+refs/heads/master: 1d1c502dd4727401865258fe60b4f858947c40a0
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 2d28d645422c1617be58c8ca7ad9a457264ca850
 refs/heads/try: c50a9d5b664478e533ba1d1d353213d70c8ad589

trunk/src/test/run-pass/vec-each2_mut.rs

@@ -0,0 +1,38 @@
+// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// -*- rust -*-
+fn main(){
+    let mut t1 = ~[];
+    t1.push('a');
+
+    let mut t2 = ~[];
+    t2.push('b');
+
+    for vec::each2_mut(t1, t2) | i1, i2 | {
+        assert!(*i1 == 'a');
+        assert!(*i2 == 'b');
+    }
+
+    for vec::each2(t1, t2) | i1, i2 | {
+        io::println(fmt!("after t1: %?, t2: %?", i1, i2));
+    }
+
+    for vec::each2_mut(t1, t2) | i1, i2 | {
+        *i1 = 'b';
+        *i2 = 'a';
+        assert!(*i1 == 'b');
+        assert!(*i2 == 'a');
+    }
+
+    for vec::each2(t1, t2) | i1, i2 | {
+        io::println(fmt!("before t1: %?, t2: %?", i1, i2));
+    }
+}