diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/doc/book/vectors.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/doc/book/vectors.md b/src/doc/book/vectors.md index 6ac701e2969..e96dddf8c82 100644 --- a/src/doc/book/vectors.md +++ b/src/doc/book/vectors.md @@ -120,7 +120,7 @@ You can iterate the vector multiple times by taking a reference to the vector wh For example, the following code does not compile. ```rust,ignore -let mut v = vec![1, 2, 3, 4, 5]; +let v = vec![1, 2, 3, 4, 5]; for i in v { println!("Take ownership of the vector and its element {}", i); @@ -134,7 +134,7 @@ for i in v { Whereas the following works perfectly, ```rust -let mut v = vec![1, 2, 3, 4, 5]; +let v = vec![1, 2, 3, 4, 5]; for i in &v { println!("This is a reference to {}", i); |