nvramtool: Fix message when option table is not found

Having an option table pertains to CONFIG_USE_OPTION_TABLE.

Change-Id: Ia8a84e3e59ee50444c7f7d17b34bea86ee475909
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/23410
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

util/nvramtool/accessors/layout-bin.c

@@ -73,7 +73,7 @@ void process_layout(void)
 		fprintf(stderr,
 			"%s: CMOS option table not found in coreboot table.  "
 			"Apparently, the coreboot installed on this system was "
-			"built without specifying CONFIG_HAVE_OPTION_TABLE.\n",
+			"built without selecting CONFIG_USE_OPTION_TABLE.\n",
 			prog_name);
 		exit(1);
 	}