--- libaitrpc/src/lists.c	2012/05/16 08:10:39	1.9.2.3
+++ libaitrpc/src/lists.c	2012/05/18 15:24:33	1.9.2.4
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: lists.c,v 1.9.2.3 2012/05/16 08:10:39 misho Exp $
+* $Id: lists.c,v 1.9.2.4 2012/05/18 15:24:33 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -52,11 +52,10 @@ SUCH DAMAGE.
  * @srv = RPC Server instance
  * @tag = Function tag
  * @funcaddr = Function address
- * @args = Number of return function arguments
  * return: -1 error, 0 already registered tag or 1 register ok
  */
 int
-rpc_srv_registerCall(rpc_srv_t * __restrict srv, u_short tag, void *funcaddr, u_short args)
+rpc_srv_registerCall(rpc_srv_t * __restrict srv, u_short tag, void *funcaddr)
 {
 	rpc_func_t *func;
 
@@ -81,13 +80,6 @@ rpc_srv_registerCall(rpc_srv_t * __restrict srv, u_sho
 	AIT_KEY(&func->func_name) = tag;
 	AIT_SET_PTR(&func->func_name, funcaddr, 0);
 
-	/* allocate return variables */
-	if (args > 0 && !(func->func_vars = io_allocVars(args))) {
-		AIT_FREE_VAL(&func->func_name);
-		free(func);
-		return -1;
-	}
-
 	/* add to list of functions */
 	TAILQ_INSERT_TAIL(&srv->srv_funcs, func, func_node);
 	return 1;
@@ -116,7 +108,6 @@ rpc_srv_unregisterCall(rpc_srv_t * __restrict srv, u_s
 
 	TAILQ_REMOVE(&srv->srv_funcs, f, func_node);
 
-	io_freeVars(&f->func_vars);
 	AIT_FREE_VAL(&f->func_name);
 	free(f);
 	return 1;