[PATCH] trace-cmd-listen: Fix resource leak of msg_handle

[John Kacur <jkacur@xxxxxxxxxx>]

Fix the potential resource leak of msg_handle by calling
tracecmd_msg_handle_close before returning in an error path

Signed-off-by: John Kacur <jkacur@xxxxxxxxxx>
---
 tracecmd/trace-listen.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tracecmd/trace-listen.c b/tracecmd/trace-listen.c
index 8bd7badb50e1..3106022eeb39 100644
--- a/tracecmd/trace-listen.c
+++ b/tracecmd/trace-listen.c
@@ -761,6 +761,7 @@ static int do_connection(int cfd, struct sockaddr_storage *peer_addr,
 		plog("Error with getnameinfo: %s\n",
 		       gai_strerror(s));
 		close(cfd);
+		tracecmd_msg_handle_close(msg_handle);
 		return -1;
 	}
 
-- 
2.20.1