Index: lsscsi-0.23/lsscsi.c
===================================================================
--- lsscsi-0.23.orig/lsscsi.c	2010-02-03 00:08:06.000000000 +0530
+++ lsscsi-0.23/lsscsi.c	2010-02-03 00:09:35.000000000 +0530
@@ -1718,8 +1718,8 @@
         } else if (1 != sscanf(value, "%d", &scsi_level)) {
                 printf("ANSI SCSI revision: ??\n");
         } else
-                printf("ANSI SCSI revision: %02x\n", (scsi_level - 1) ?
-                                            scsi_level - 1 : 1);
+                printf("ANSI SCSI revision: %02x\n",
+                               scsi_level - (scsi_level > 1) );
         if (opts->generic) {
                 if (if_directory_ch2generic(buff)) {
                         char wd[NAME_LEN_MAX];