fix import Future

k-nasa · k-nasa · commit 9a16c1ee0a47 · 2020-01-16T21:13:23.000+09:00
diff --git a/src/stream/extend.rs b/src/stream/extend.rs
@@ -1,6 +1,6 @@
 use core::pin::Pin;
+use core::future::Future;
 
-use crate::future::Future;
 use crate::stream::IntoStream;
 
 /// Extends a collection with the contents of a stream.
