X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/ace61d757e0c580365adfcd8464c28ca9f98f878..969120070c4940a8c317f4fe6c74b405fd495f08:/Bootloaders/CDC/BootloaderCDC.h

diff --git a/Bootloaders/CDC/BootloaderCDC.h b/Bootloaders/CDC/BootloaderCDC.h
index 76d579d26..89f90a6a2 100644
--- a/Bootloaders/CDC/BootloaderCDC.h
+++ b/Bootloaders/CDC/BootloaderCDC.h
@@ -51,10 +51,11 @@
 
 		#include <LUFA/Drivers/USB/USB.h>
 		#include <LUFA/Drivers/Board/LEDs.h>
+		#include <LUFA/Platform/Platform.h>
 
 	/* Preprocessor Checks: */
 		#if !defined(__OPTIMIZE_SIZE__)
-			#error This bootloader requires that it be compiled for size, not speed for it to fit into the target device.
+			#error This bootloader requires that it be optimized for size, not speed, to fit into the target device. Change optimization settings and try again.
 		#endif
 
 	/* Macros: */