diff --git a/src/drv_system.c b/src/drv_system.c
index a810e60753..fa29ef8d2f 100755
--- a/src/drv_system.c
+++ b/src/drv_system.c
@@ -222,3 +222,4 @@ void systemBeep(bool onoff)
     systemBeepPtr(onoff);
 #endif
 }
+