--- kernel/bsd/ufs/lfs/lfs_vnops.c	2018/04/24 18:26:06	1.1.1.1
+++ kernel/bsd/ufs/lfs/lfs_vnops.c	2018/04/24 18:31:14	1.1.1.2
@@ -189,7 +189,7 @@ struct vnodeopv_entry_desc lfs_specop_en
 struct vnodeopv_desc lfs_specop_opv_desc =
 	{ &lfs_specop_p, lfs_specop_entries };
 
-#ifdef FIFO
+#if FIFO
 int (**lfs_fifoop_p)();
 struct vnodeopv_entry_desc lfs_fifoop_entries[] = {
 	{ &vop_default_desc, vn_default_error },