diff options
Diffstat (limited to 'src/libcore/iter.rs')
| -rw-r--r-- | src/libcore/iter.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcore/iter.rs b/src/libcore/iter.rs index 32225b90f6b..d5e891a156e 100644 --- a/src/libcore/iter.rs +++ b/src/libcore/iter.rs @@ -611,7 +611,7 @@ pub trait IteratorExt: Iterator + Sized { /// /// ``` /// let a = [1, 2, 3, 4, 5]; - /// assert!(a.iter().fold(0, |a, &b| a + b) == 15); + /// assert!(a.iter().fold(0, |acc, &item| acc + item) == 15); /// ``` #[inline] #[stable(feature = "rust1", since = "1.0.0")] |