Update arc.rs

2015-01-07 11:16:41 +08:00 · 2015-01-07 11:16:41 +08:00 · 3ece657004
commit 3ece657004
parent c7dd3c4d69
1 changed files with 1 additions and 1 deletions
--- a/src/liballoc/arc.rs
+++ b/src/liballoc/arc.rs
@ -37,7 +37,7 @@
 //!
 //! let five = Arc::new(5i);
 //!
-//! for i in range(0u, 10) {
+//! for _ in range(0u, 10) {
 //!     let five = five.clone();
 //!
 //!     Thread::spawn(move || {