Only log online_clients if there are any

at the end of a logfile.
2018-05-02 20:58:02 +02:00 · 2018-05-02 20:58:02 +02:00 · 6e40555612
parent 5d9507deb0
commit 6e40555612
1 changed files with 4 additions and 3 deletions
--- a/tsstats/log.py
+++ b/tsstats/log.py
@ -148,6 +148,7 @@ def parse_logs(log_glob, ident_map=None, online_dc=True):
                    filter(lambda c: c.connected, clients.values())
                )

+                if online_clients:
                    logger.debug(
                        'Some clients are still connected: %s', online_clients
                    )