--- libaitcfg/src/aitcfg.c	2008/08/28 13:17:41	1.1
+++ libaitcfg/src/aitcfg.c	2009/09/09 09:07:31	1.2
@@ -1,3 +1,11 @@
+/*************************************************************************
+* (C) 2008 AITNET ltd - Sofia/Bulgaria - <misho@aitbg.com>
+*  by Michael Pounov <misho@openbsd-bg.org>
+*
+* $Author: misho $
+* $Id: aitcfg.c,v 1.2 2009/09/09 09:07:31 misho Exp $
+*
+*************************************************************************/
 #include "global.h"
 #include "aitcfg.h"
 
@@ -20,7 +28,8 @@ inline int InitConfig(sl_config * __restrict cfg)
 	if (!cfg)
 		return -1;
 
-	return (int) (cfg->slh_first = NULL);
+	cfg->slh_first = NULL;
+	return 0;
 }
 
 /*
@@ -67,7 +76,7 @@ void UnloadConfig(sl_config * __restrict cfg)
 	if (!cfg->slh_first)
 		return;
 
-	for (av = cfg->slh_first; av; av = av->sle_next) {
+	while ((av = cfg->slh_first)) {
 		cfg->slh_first = cfg->slh_first->sle_next;
 
 		if (av->psValue)