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| author | Manish Goregaokar <manishsmail@gmail.com> | 2015-02-28 13:59:47 +0530 |
|---|---|---|
| committer | Manish Goregaokar <manishsmail@gmail.com> | 2015-02-28 19:19:02 +0530 |
| commit | 077595943193ed8f0ae81e93a8e06781f79351ec (patch) | |
| tree | 9fb065fb1a4875074ca1a9795c0136d0f44da2a3 /src | |
| parent | 6b1471967c42f46b518c43815f9133c9939fda2c (diff) | |
| parent | 69bfb6f717b927f5f388391df40a8676e5f39ea6 (diff) | |
| download | rust-077595943193ed8f0ae81e93a8e06781f79351ec.tar.gz rust-077595943193ed8f0ae81e93a8e06781f79351ec.zip | |
Rollup merge of #22867 - FuGangqiang:master, r=steveklabnik
Diffstat (limited to 'src')
| -rw-r--r-- | src/doc/intro.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/doc/intro.md b/src/doc/intro.md index c9d834ee123..07a90959deb 100644 --- a/src/doc/intro.md +++ b/src/doc/intro.md @@ -536,7 +536,7 @@ use std::thread::Thread; fn main() { let numbers = vec![1, 2, 3]; - + let guards: Vec<_> = (0..3).map(|i| { Thread::scoped(move || { println!("{}", numbers[i]); @@ -565,7 +565,7 @@ while retaining safety. The answer is iterators: ```{rust} let vec = vec![1, 2, 3]; -for x in vec.iter() { +for x in &vec { println!("{}", x); } ``` |