===================================================================
RCS file: /home/cvsd/home/cvs/scripts/shell/firewall/fw-universal.sh,v
retrieving revision 2.98
retrieving revision 2.99
diff -u -p -r2.98 -r2.99
--- scripts/shell/firewall/fw-universal.sh	2013/09/28 09:22:42	2.98
+++ scripts/shell/firewall/fw-universal.sh	2013/09/28 09:25:35	2.99
@@ -22,7 +22,7 @@
 # Licensed under terms of GNU General Public License.
 # All rights reserved.
 #
-# $Platon: scripts/shell/firewall/fw-universal.sh,v 2.97 2013-09-28 08:30:57 nepto Exp $
+# $Platon: scripts/shell/firewall/fw-universal.sh,v 2.98 2013-09-28 09:22:42 nepto Exp $
 #
 # Changelog:
 # 2003-10-24 - created
@@ -1224,7 +1224,7 @@ allow_output()
 		# TCP
 		if [ -z "$ACCEPT_OUTPUT_TCP" ]; then
 			for ip in ${!IPS}; do
-				output_tcp_str=" $ip($iface)";
+				output_tcp_str="$output_tcp_str $ip($iface)";
 				$IPTABLES -A OUTPUT -p TCP -o ${!riface} -s $ip -j ACCEPT
 			done
 		else
@@ -1252,7 +1252,7 @@ allow_output()
 		# UDP
 		if [ -z "$ACCEPT_OUTPUT_UDP" ]; then
 			for ip in ${!IPS}; do
-				output_udp_str=" $ip($iface)";
+				output_udp_str="$output_udp_str $ip($iface)";
 				$IPTABLES -A OUTPUT -p UDP -o ${!riface} -s $ip -j ACCEPT
 			done
 		else
@@ -1279,7 +1279,7 @@ allow_output()
 
 		# ICMP
 		for ip in ${!IPS}; do
-			output_icmp_str=" $ip($iface)";
+			output_icmp_str="$output_icmp_str $ip($iface)";
 			$IPTABLES -A OUTPUT -p ICMP -o ${!riface} -s $ip -j ACCEPT
 		done
 	done