Update for itertools 0.10.0

rustomax · rustomax · commit 22c479a2faa2 · 2021-05-15T23:33:58.000-04:00
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -4,5 +4,5 @@ version = "0.1.0"
 authors = ["rustomax"]
 
 [dependencies]
-itertools = "0.8"
+itertools = "0.10.0"
 char-iter = "0.1"
diff --git a/README.md b/README.md
@@ -387,13 +387,13 @@ println!("{:?} ", v);
 
 ## Itertools
 
-The [itertools crate](https://docs.rs/itertools/0.6.0/itertools) contains powerful additional iterator adaptors. Below are some examples.
+The [itertools crate](https://docs.rs/itertools/0.10.0/itertools) contains powerful additional iterator adaptors. Below are some examples.
 
 To use `itertools`, add the following to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-itertools = "0.6"
+itertools = "0.10.0"
 ```
 
 The `unique()` adaptor eliminates duplicates from an iterator. The duplicates do not need to be sequential.
diff --git a/src/main.rs b/src/main.rs
@@ -1,8 +1,9 @@
 #[allow(unused_imports)]
-#[macro_use] extern crate itertools;
-extern crate char_iter;
 
+extern crate itertools;
+extern crate char_iter;
 use itertools::Itertools;
+
 mod fahrtocelc;
 
 fn main() {
