diff --git a/internal/semaphore.go b/internal/semaphore.go
index 65c5f757..0d37f6a1 100644
--- a/internal/semaphore.go
+++ b/internal/semaphore.go
@@ -159,5 +159,4 @@ func (s *FastSemaphore) Release() {
 // Used by tests to check semaphore state.
 func (s *FastSemaphore) Len() int32 {
 	return s.count.Load()
-}
-
+}
\ No newline at end of file