Auto merge of #84088 - m-ou-se:stabilize-option-insert, r=m-ou-se

Stabilize option_insert. FCP finished here: #78271 (comment)
rust-lang · Apr 15, 2021 · f1ca558 · f1ca558
2 parents 8aa1181 + a931060
commit f1ca558
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/library/core/src/option.rs b/library/core/src/option.rs
@@ -601,8 +601,6 @@ impl<T> Option<T> {
     /// # Example
     ///
     /// ```
-    /// #![feature(option_insert)]
-    ///
     /// let mut opt = None;
     /// let val = opt.insert(1);
     /// assert_eq!(*val, 1);
@@ -613,7 +611,7 @@ impl<T> Option<T> {
     /// assert_eq!(opt.unwrap(), 3);
     /// ```
     #[inline]
-    #[unstable(feature = "option_insert", reason = "newly added", issue = "78271")]
+    #[stable(feature = "option_insert", since = "1.53.0")]
     pub fn insert(&mut self, value: T) -> &mut T {
         *self = Some(value);