Update library/core/src/iter/traits/collect.rs

yaahc · teor2345 · web-flow · commit 3d0c5d09d33d · 2021-08-03T12:12:14.000-07:00
Co-authored-by: teor &lt;teor@riseup.net&gt;
diff --git a/library/core/src/iter/traits/collect.rs b/library/core/src/iter/traits/collect.rs
@@ -359,7 +359,7 @@ impl Extend<()> for () {
     fn extend_one(&mut self, _item: ()) {}
 }
 
-#[stable(feature = "extend_for_tuple", since = "1.55.0")]
+#[stable(feature = "extend_for_tuple", since = "1.56.0")]
 impl<A, B, ExtendA, ExtendB> Extend<(A, B)> for (ExtendA, ExtendB)
 where
     ExtendA: Extend<A>,

Original file line number	Diff line number	Diff line change
`@@ -359,7 +359,7 @@ impl Extend<()> for () {`
`359`	`359`	`fn extend_one(&mut self, _item: ()) {}`
`360`	`360`	`}`
`361`	`361`
`362`		`-#[stable(feature = "extend_for_tuple", since = "1.55.0")]`
	`362`	`+#[stable(feature = "extend_for_tuple", since = "1.56.0")]`
`363`	`363`	`impl<A, B, ExtendA, ExtendB> Extend<(A, B)> for (ExtendA, ExtendB)`
`364`	`364`	`where`
`365`	`365`	`ExtendA: Extend<A>,`