1 files changed, 2 insertions, 2 deletions
diff --git a/src/export.rs b/src/export.rs
index bfd0f6dd..091cfb87 100644
--- a/src/export.rs
+++ b/src/export.rs
@@ -298,9 +298,9 @@ pub unsafe fn lock<T, R, const M: usize>(
     if ceiling >= 4 {
         // safe to manipulate outside critical section
         // execute closure under protection of raised system ceiling
-        let r = interrupt::free(|_| f(&mut *ptr));
+        
         // safe to manipulate outside critical section
-        r
+        interrupt::free(|_| f(&mut *ptr))
     } else {
         // safe to manipulate outside critical section
         let mask = compute_mask(0, ceiling, masks);