--- libaitcfg/src/parse.c	2017/06/28 14:37:38	1.15.2.2
+++ libaitcfg/src/parse.c	2017/06/28 15:02:28	1.15.2.3
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: parse.c,v 1.15.2.2 2017/06/28 14:37:38 misho Exp $
+* $Id: parse.c,v 1.15.2.3 2017/06/28 15:02:28 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -441,8 +441,6 @@ cfgWriteLines(FILE *f, const char *delim, const char *
 		AIT_INIT_VAL2(v, string);
 
 	TAILQ_FOREACH(av, cfg, cfg_next) {
-		if (AIT_ISEMPTY(&av->cfg_attr))
-			continue;
 		if (section) {
 			if (!AIT_ISEMPTY(&av->cfg_sec) && *section)
 				continue;
@@ -454,8 +452,10 @@ cfgWriteLines(FILE *f, const char *delim, const char *
 			AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_sec));
 			AIT_SET_STRCAT(v, SEC_LINES_DELIM);
 		}
-		AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_attr));
-		AIT_SET_STRCAT(v, delim);
+		if (!AIT_ISEMPTY(&av->cfg_attr)) {
+			AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_attr));
+			AIT_SET_STRCAT(v, delim);
+		}
 		if (!AIT_ISEMPTY(&av->cfg_val))
 			AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_val));
 		AIT_SET_STRCAT(v, eol);