diff -urN RC13-git7-hamachi/drivers/scsi/NCR53c406a.c RC13-git7-ncr53c406/drivers/scsi/NCR53c406a.c
--- RC13-git7-hamachi/drivers/scsi/NCR53c406a.c	2005-08-28 23:09:45.000000000 -0400
+++ RC13-git7-ncr53c406/drivers/scsi/NCR53c406a.c	2005-09-07 13:55:46.000000000 -0400
@@ -62,7 +62,7 @@
 
 #define SYNC_MODE 0		/* Synchronous transfer mode */
 
-#if DEBUG
+#ifdef DEBUG
 #undef NCR53C406A_DEBUG
 #define NCR53C406A_DEBUG 1
 #endif