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| author | Camelid <camelidcamel@gmail.com> | 2021-02-07 19:47:38 -0800 |
|---|---|---|
| committer | Camelid <camelidcamel@gmail.com> | 2021-02-07 19:47:38 -0800 |
| commit | bfb027965334e168b50cf5a8940e8f6c671caba4 (patch) | |
| tree | 8cdd1cf1a351ce12d6108fb2bcab870596e60b0d | |
| parent | f7558991adcdf15f1cb1093810c8b05894b12dd3 (diff) | |
| download | rust-bfb027965334e168b50cf5a8940e8f6c671caba4.tar.gz rust-bfb027965334e168b50cf5a8940e8f6c671caba4.zip | |
Better line grouping
| -rw-r--r-- | library/core/src/iter/traits/iterator.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/core/src/iter/traits/iterator.rs b/library/core/src/iter/traits/iterator.rs index 7affe0c2000..416433e6b7d 100644 --- a/library/core/src/iter/traits/iterator.rs +++ b/library/core/src/iter/traits/iterator.rs @@ -1540,8 +1540,8 @@ pub trait Iterator { /// ```compile_fail,E0382 /// let a = [1, 2, 3, 4, 5]; /// let mut iter = a.iter(); - /// let sum: i32 = iter.take(3).fold(0, |acc, i| acc + i); /// + /// let sum: i32 = iter.take(3).fold(0, |acc, i| acc + i); /// assert_eq!(sum, 6); /// /// // Error! We can't use `iter` again because it was moved @@ -1554,9 +1554,9 @@ pub trait Iterator { /// ``` /// let a = [1, 2, 3, 4, 5]; /// let mut iter = a.iter(); + /// /// // We add in a call to `by_ref` here so `iter` isn't moved. /// let sum: i32 = iter.by_ref().take(3).fold(0, |acc, i| acc + i); - /// /// assert_eq!(sum, 6); /// /// // And now we can use `iter` again because we still own it. |
