[PATCH 08/10] ss: symmetrical subhandler output extension example

This small sized patch shall convey the locations which have to be
changed for a symmetrical output extension. Symmetrical means in this
context all existing semantically related handlers in the diverse
formatters (for hr and json up to now).

Signed-off-by: Matthias Tafelmeier <redacted>
Suggested-by: Hagen Paul Pfeifer <redacted>
---
 misc/ss_hr_fmt.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/misc/ss_hr_fmt.c b/misc/ss_hr_fmt.c
index 6955ea5..40b6b7c 100644
--- a/misc/ss_hr_fmt.c
+++ b/misc/ss_hr_fmt.c

@@ -82,6 +82,8 @@ static void tcp_stats_hr_fmt(struct tcpstat *s)
 		printf(" reordering:%d", s->reordering);
 	if (s->rcv_rtt)
 		printf(" rcv_rtt:%g", s->rcv_rtt);
+	if (s->rcv_space)
+		printf(" rcv_space:%d", s->rcv_space);
 
 	CHECK_FMT_ADAPT(s->rcv_space, s,
 	hr_handler_must_be_adapted_accordingly_when_json_fmt_is_extended);

-- 
1.9.1