Rollup merge of #80385 - camelid:clarify-cell-replace-docs, r=Mark-Simulacrum

JohnTitor · web-flow · commit 2f0bbc0d1d1e · 2021-03-12T08:55:09.000+09:00
Clarify what `Cell::replace` returns
diff --git a/library/core/src/cell.rs b/library/core/src/cell.rs
@@ -378,7 +378,7 @@ impl<T> Cell<T> {
         }
     }
 
-    /// Replaces the contained value, and returns it.
+    /// Replaces the contained value with `val`, and returns the old contained value.
     ///
     /// # Examples
     ///

Original file line number	Diff line number	Diff line change
`@@ -378,7 +378,7 @@ impl<T> Cell<T> {`
`378`	`378`	`}`
`379`	`379`	`}`
`380`	`380`
`381`		`- /// Replaces the contained value, and returns it.`
	`381`	+ /// Replaces the contained value with `val`, and returns the old contained value.
`382`	`382`	`///`
`383`	`383`	`/// # Examples`
`384`	`384`	`///`