update to suppress warning of "last line of file ends without a newline"

Revision:
2:04e0f6cc7fe5
Parent:
0:6d2f6c0fcc40
--- a/LedPwmOutCC.cpp	Thu Mar 19 08:39:52 2015 +0000
+++ b/LedPwmOutCC.cpp	Mon Jun 13 22:36:12 2022 +0000
@@ -24,4 +24,4 @@
 {
     pwm( rhs );
     return ( *this );
-}
\ No newline at end of file
+}