Merge pull request #261 from louy2/patch-1

Fix typo

Author: ehuss

src/rust-2021/IntoIterator-for-arrays.md

@@ -6,7 +6,7 @@
 - Calls to `IntoIterator::into_iter` are *hidden* in Rust 2015 and Rust 2018 when using method call syntax
   (i.e., `array.into_iter()`). So, `array.into_iter()` still resolves to `(&array).into_iter()` as it
   has before.
-- `array.into_iter()` changes meaning to be the call to `IntoIterator::into_inter` in Rust 2021.
+- `array.into_iter()` changes meaning to be the call to `IntoIterator::into_iter` in Rust 2021.
 
 ## Details
 
@@ -95,4 +95,4 @@ fn main() {
 ### Optional migration
 
 If you are using fully qualified method syntax (i.e., `IntoIterator::into_iter(array)`) in a previous edition,
-this can be upgraded to method call syntax (i.e., `array.into_iter()`).
+this can be upgraded to method call syntax (i.e., `array.into_iter()`).