--- libaitio/src/Attic/vars.c	2011/12/12 15:22:20	1.2.2.5
+++ libaitio/src/Attic/vars.c	2011/12/13 02:22:05	1.2.2.6
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: vars.c,v 1.2.2.5 2011/12/12 15:22:20 misho Exp $
+* $Id: vars.c,v 1.2.2.6 2011/12/13 02:22:05 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -429,7 +429,7 @@ io_map2vars(u_char *buf, int buflen, int vnum, int zcp
  * return: =NULL error or !=NULL allocated array
  */
 inline array_t *
-io_allocVars(u_int varnum)
+io_allocVars(int varnum)
 {
 	array_t *arr;
 	register int i;