1 files changed, 6 insertions, 0 deletions
diff --git a/rust/pin-init/internal/src/init.rs b/rust/pin-init/internal/src/init.rs
index 2fe918f4d82a..c1c9400b090a 100644
--- a/rust/pin-init/internal/src/init.rs
+++ b/rust/pin-init/internal/src/init.rs
@@ -173,6 +173,12 @@ pub(crate) fn expand(
         };
         // SAFETY: TODO
         let init = unsafe { ::pin_init::#init_from_closure::<_, #error>(init) };
+        // FIXME: this let binding is required to avoid a compiler error (cycle when computing the
+        // opaque type returned by this function) before Rust 1.81. Remove after MSRV bump.
+        #[allow(
+            clippy::let_and_return,
+            reason = "some clippy versions warn about the let binding"
+        )]
         init
     }})
 }