Merge #196

bors[bot] · tirr-c · web-flow · commit f4182caa4ad6 · 2019-09-16T06:50:43.000Z
196: Remove more Unpin bounds for Stream::scan r=stjepang a=tirr-c cc #192. I missed the bounds on `Stream::scan` itself. Co-authored-by: Wonwoo Choi <chwo9843@gmail.com>
diff --git a/src/stream/stream/mod.rs b/src/stream/stream/mod.rs
@@ -541,8 +541,7 @@ pub trait Stream {
     fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>
     where
         Self: Sized,
-        St: Unpin,
-        F: Unpin + FnMut(&mut St, Self::Item) -> Option<B>,
+        F: FnMut(&mut St, Self::Item) -> Option<B>,
     {
         Scan::new(self, initial_state, f)
     }

Original file line number	Diff line number	Diff line change
`@@ -541,8 +541,7 @@ pub trait Stream {`
`541`	`541`	`fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F>`
`542`	`542`	`where`
`543`	`543`	`Self: Sized,`
`544`		`- St: Unpin,`
`545`		`- F: Unpin + FnMut(&mut St, Self::Item) -> Option<B>,`
	`544`	`+ F: FnMut(&mut St, Self::Item) -> Option<B>,`
`546`	`545`	`{`
`547`	`546`	`Scan::new(self, initial_state, f)`
`548`	`547`	`}`