--- a/thermferm/lcd-pcf8574.h	Sun Nov 08 22:20:42 2015 +0100
+++ b/thermferm/lcd-pcf8574.h	Sat Nov 14 16:52:33 2015 +0100
@@ -17,8 +17,9 @@
 #define AF_DB7          (AF_BASE + 7)
 
 void setBacklight (int);
+#endif
+
 int  initLCD (int, int);
 
+
 #endif
-
-#endif