X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/4d246a82cbed77cea849ddcbc88d32019665edae..ce8d0424b1a59bb2b0bd3ab8f69f4e4cf8c9930b:/LUFA/Drivers/Peripheral/AVRU4U6U7/TWI.h

diff --git a/LUFA/Drivers/Peripheral/AVRU4U6U7/TWI.h b/LUFA/Drivers/Peripheral/AVRU4U6U7/TWI.h
index be905fe4e..13db86e69 100644
--- a/LUFA/Drivers/Peripheral/AVRU4U6U7/TWI.h
+++ b/LUFA/Drivers/Peripheral/AVRU4U6U7/TWI.h
@@ -63,7 +63,7 @@
 		#endif
 
 	/* Preprocessor Checks: */
-		#if !defined(INCLUDE_FROM_TWI_H)
+		#if !defined(__INCLUDE_FROM_TWI_H)
 			#error Do not include this file directly. Include LUFA/Drivers/Peripheral/TWI.h instead.
 		#endif