Remove redundant clone() call to fix builds with Rust 1.73+

0001-Remove-redundant-clone-call-to-fix-builds-with-Rust-.patch

@@ -0,0 +1,25 @@
+From 1cead3c1acf440d13bfa09a636a70531337f170d Mon Sep 17 00:00:00 2001
+From: Fabio Valentini <decathorpe@gmail.com>
+Date: Mon, 9 Oct 2023 01:19:01 +0200
+Subject: [PATCH] Remove redundant clone() call to fix builds with Rust 1.73+
+
+---
+ src/guard.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/guard.rs b/src/guard.rs
+index ba7fe1b..32c82e6 100644
+--- a/src/guard.rs
++++ b/src/guard.rs
+@@ -448,7 +448,7 @@ impl fmt::Debug for Guard {
+ ///     a.load(Relaxed, epoch::unprotected());
+ ///
+ ///     // It's possible to create more dummy guards by calling `clone()`.
+-///     let dummy = &epoch::unprotected().clone();
++///     let dummy = &epoch::unprotected();
+ ///
+ ///     dummy.defer(move || {
+ ///         println!("This gets executed immediately.");
+-- 
+2.41.0
+

rust-crossbeam-epoch.spec

@@ -17,6 +17,8 @@ Patch:          crossbeam-epoch-fix-metadata-auto.diff
 # Manually created patch for downstream crate metadata changes
 # * drop unstable-only dependency on loom
 Patch:          crossbeam-epoch-fix-metadata.diff
+# * remove redundant clone() call to fix builds with Rust 1.73+
+Patch:          0001-Remove-redundant-clone-call-to-fix-builds-with-Rust-.patch
 
 BuildRequires:  rust-packaging >= 21