From: Daniel P. Berrangé <berrange@redhat.com>

vnc_listen_io() does not own the reference on the 'cioc' parameter is it
passed, so should not be unref'ing it.

Fixes: 13e1d0e71e78a925848258391a6e616b6b5ae219
Reported-by: Bandan Das <bsd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20180215102602.10864-1-berrange@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 ui/vnc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/ui/vnc.c b/ui/vnc.c
index c715bae1cf..b97769aa9e 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -3152,7 +3152,6 @@ static void vnc_listen_io(QIONetListener *listener,
                          isWebsock ? "vnc-ws-server" : "vnc-server");
     qio_channel_set_delay(QIO_CHANNEL(cioc), false);
     vnc_connect(vd, cioc, false, isWebsock);
-    object_unref(OBJECT(cioc));
 }
 
 static const DisplayChangeListenerOps dcl_ops = {
-- 
2.9.3