diff --git a/pigbuzzer.h b/pigbuzzer.h
index 8f8925d..5dace9d 100644
--- a/pigbuzzer.h
+++ b/pigbuzzer.h
@@ -32,7 +32,6 @@
  * werden.
  */
 
-
 class  LIBPIGPIO_EXPORT pigBuzzer : public pigNodeOut
 {
 public: