--- src/usr.bin/chflags/chflags.c	2008/11/11 02:55:13	1.6
+++ src/usr.bin/chflags/chflags.c	2008/11/11 05:53:07	1.7
@@ -36,6 +36,7 @@
  * $DragonFly$
  */
 
+#include <sys/param.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 
@@ -104,9 +105,11 @@ main(int argc, char **argv)
 	} else
 		fts_options = FTS_LOGICAL;
 
+#if __DragonFly_version >= 200101
 	if (hflag)
 		change_flags = lchflags;
 	else
+#endif
 		change_flags = chflags;
 
 	flags = *argv;