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

Clarify what `Cell::replace` returns
2021-03-12 08:55:09 +09:00 · 2021-03-12 08:55:09 +09:00 · 2f0bbc0d1d
parent 4a8b6f708c c71f5232d8
commit 2f0bbc0d1d
1 changed files with 1 additions and 1 deletions
--- 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
    ///