solved some race condition in testbench

Note that this was NOT a race in rsyslog, but only one in a test case. So
it had no implications to the correctness of rsyslogd.

1 files changed, 2 insertions, 0 deletions

diff --git a/tests/tcpflood.c b/tests/tcpflood.c
index e92d1308..f93a87a2 100644
--- a/tests/tcpflood.c
+++ b/tests/tcpflood.c
@@ -471,6 +471,8 @@ int main(int argc, char *argv[])
 		exit(1);
 	}
 
+	closeConnections();
+
 	printf("End of tcpflood Run\n");
 
 	exit(ret);