From f7d4da65c7df37c316d9e2793dff1ae6c994c44d Mon Sep 17 00:00:00 2001
From: Ralf Jung <post@ralfj.de>
Date: Sat, 7 Sep 2024 21:41:28 +0200
Subject: [PATCH] remove 'const' from 'Option::iter'

---
 library/core/src/option.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/library/core/src/option.rs b/library/core/src/option.rs
index 50cb22b7eb3..b48c6136a45 100644
--- a/library/core/src/option.rs
+++ b/library/core/src/option.rs
@@ -1338,9 +1338,8 @@ pub fn as_deref_mut(&mut self) -> Option<&mut T::Target>
     /// assert_eq!(x.iter().next(), None);
     /// ```
     #[inline]
-    #[rustc_const_unstable(feature = "const_option", issue = "67441")]
     #[stable(feature = "rust1", since = "1.0.0")]
-    pub const fn iter(&self) -> Iter<'_, T> {
+    pub fn iter(&self) -> Iter<'_, T> {
         Iter { inner: Item { opt: self.as_ref() } }
     }