===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/netstat/inet.c,v
retrieving revision 1.159
retrieving revision 1.160
diff -u -r1.159 -r1.160
--- src/usr.bin/netstat/inet.c	2017/07/27 19:59:46	1.159
+++ src/usr.bin/netstat/inet.c	2017/08/12 03:21:02	1.160
@@ -1,4 +1,4 @@
-/*	$OpenBSD: inet.c,v 1.159 2017/07/27 19:59:46 florian Exp $	*/
+/*	$OpenBSD: inet.c,v 1.160 2017/08/12 03:21:02 benno Exp $	*/
 /*	$NetBSD: inet.c,v 1.14 1995/10/03 21:42:37 thorpej Exp $	*/
 
 /*
@@ -294,17 +294,24 @@
 	}
 
 	/* filter listening sockets out unless -a is set */
-	if (!aflag && istcp && kf->t_state <= TCPS_LISTEN)
+	if (!(aflag || lflag) && istcp && kf->t_state <= TCPS_LISTEN)
 		return;
-	else if (!aflag && isany)
+	else if (!(aflag || lflag) && isany)
 		return;
 
+	/* when -l is set, show only listening sockets */
+	if (!aflag && lflag && istcp &&
+	    kf->t_state != TCPS_LISTEN)
+		return;
+
 	if (af != kf->so_family || type != kf->so_type) {
 		af = kf->so_family;
 		type = kf->so_type;
 		printf("Active Internet connections");
 		if (aflag)
 			printf(" (including servers)");
+		else if (lflag)
+			printf(" (only servers)");
 		putchar('\n');
 		if (Aflag) {
 			addrlen = 18;