--- libaitcfg/src/queue.c	2014/03/19 17:44:48	1.14.4.3
+++ libaitcfg/src/queue.c	2014/03/19 18:36:08	1.14.4.4
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: queue.c,v 1.14.4.3 2014/03/19 17:44:48 misho Exp $
+* $Id: queue.c,v 1.14.4.4 2014/03/19 18:36:08 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -97,6 +97,8 @@ cfg_getSection(cfg_root_t * __restrict cfg, const char
 		return NULL;
 	} else
 		memset(&fav, 0, sizeof fav);
+	if (csSec && !*csSec)
+		csSec = NULL;
 
 	if (csSec && *csSec)
 		AIT_KEY(&fav.cfg_sec) = crcFletcher16((u_short*) csSec, 
@@ -105,8 +107,13 @@ cfg_getSection(cfg_root_t * __restrict cfg, const char
 	av = RB_NFIND(tagRC, cfg, &fav);
 	if (!av)
 		return NULL;
-	if (strcmp(AIT_GET_STR(&av->cfg_sec), csSec))
-		return NULL;
+	if (csSec) {
+		if (AIT_ISEMPTY(&av->cfg_sec) || strcmp(AIT_GET_STR(&av->cfg_sec), csSec))
+			return NULL;
+	} else {
+		if (!AIT_ISEMPTY(&av->cfg_sec))
+			return NULL;
+	}
 
 	arr = array_Init(1);
 	if (!arr) {
@@ -115,9 +122,17 @@ cfg_getSection(cfg_root_t * __restrict cfg, const char
 	} else
 		array_Push(arr, av, 0);
 
-	while ((av = RB_NEXT(tagRC, cfg, av)) && av && !AIT_ISEMPTY(&av->cfg_sec) && 
-			!strcmp(AIT_GET_STR(&av->cfg_sec), csSec))
+	while ((av = RB_NEXT(tagRC, cfg, av)) && av) {
+		if (csSec) {
+			if (AIT_ISEMPTY(&av->cfg_sec) || strcmp(AIT_GET_STR(&av->cfg_sec), csSec))
+				break;
+		} else {
+			if (!AIT_ISEMPTY(&av->cfg_sec))
+				break;
+		}
+
 		array_Push(arr, av, 0);
+	}
 
 	return arr;
 }