Rollup merge of #129087 - slanterns:option_get_or_insert_default, r=d…

…tolnay Stabilize `option_get_or_insert_default` Closes: #82901. `@rustbot` label: +T-libs-api r? libs-api
rust-lang · Sep 27, 2024 · e76eb96 · e76eb96
2 parents a3f76a2 + aec9116
commit e76eb96
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diff --git a/compiler/rustc_session/src/lib.rs b/compiler/rustc_session/src/lib.rs
@@ -3,7 +3,6 @@
 #![feature(iter_intersperse)]
 #![feature(let_chains)]
 #![feature(map_many_mut)]
-#![feature(option_get_or_insert_default)]
 #![feature(rustc_attrs)]
 #![warn(unreachable_pub)]
 // tidy-alphabetical-end

diff --git a/library/core/src/option.rs b/library/core/src/option.rs
@@ -1639,8 +1639,6 @@ impl<T> Option<T> {
     /// # Examples
     ///
     /// ```
-    /// #![feature(option_get_or_insert_default)]
-    ///
     /// let mut x = None;
     ///
     /// {
@@ -1653,7 +1651,7 @@ impl<T> Option<T> {
     /// assert_eq!(x, Some(7));
     /// ```
     #[inline]
-    #[unstable(feature = "option_get_or_insert_default", issue = "82901")]
+    #[stable(feature = "option_get_or_insert_default", since = "CURRENT_RUSTC_VERSION")]
     pub fn get_or_insert_default(&mut self) -> &mut T
     where
         T: Default,