diff options
| -rw-r--r-- | src/libstd/keyword_docs.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/keyword_docs.rs b/src/libstd/keyword_docs.rs index d985f10ccb4..66236b45761 100644 --- a/src/libstd/keyword_docs.rs +++ b/src/libstd/keyword_docs.rs @@ -473,8 +473,8 @@ mod fn_keyword {} /// * `for` is also used for [higher-ranked trait bounds] as in `for<'a> &'a T: PartialEq<i32>`. /// /// for-in-loops, or to be more precise, iterator loops, are a simple syntactic sugar over a common -/// practice within Rust, which is to loop over an iterator until that iterator returns `None` (or -/// `break` is called). +/// practice within Rust, which is to loop over anything that implements `IntoIterator` until the +/// temporary iterator returns `None` (or `break` is called). /// /// ```rust /// for i in 0..5 { |