s3:rpc_transport_np: use cli_state_is_connected() helper

metze
(cherry picked from commit b862351da8624df893ec77e020a456c1d23c58ed)
(cherry picked from commit 8c2f4426ce178ac33748cfba01532ec2fd205710)

Signed-off-by: Stefan Metzmacher <metze@samba.org>

diff --git a/source3/rpc_client/rpc_transport_np.c b/source3/rpc_client/rpc_transport_np.c
index ab3a2550e8fdfcc8308c82526df1dffada9aa63b..5d3ee2bbb2759a3c6332d2876ffcad1cf610ca20 100644 (file)
--- a/source3/rpc_client/rpc_transport_np.c
+++ b/source3/rpc_client/rpc_transport_np.c
@@ -32,7 +32,7 @@ static int rpc_transport_np_state_destructor(struct rpc_transport_np_state *s)
 {
        bool ret;
 
-       if (s->cli->fd == -1) {
+       if (!cli_state_is_connected(s->cli)) {
                DEBUG(10, ("socket was closed, no need to send close request.\n"));
                return 0;
        }