stream: Use cli->state to check if cli is already closed

Change-Id: I92231528da08f8891e20c1226b61989a65e00ccd
---
M src/stream.c
1 file changed, 10 insertions(+), 1 deletion(-)


git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/54/33254/1

diff --git a/src/stream.c b/src/stream.c
index 5f74127..a0f349c 100644
--- a/src/stream.c
+++ b/src/stream.c
@@ -306,7 +306,7 @@
  *  abstraction and close the socket */
 void osmo_stream_cli_close(struct osmo_stream_cli *cli)
 {
-	if (cli->ofd.fd == -1)
+	if (cli->state == STREAM_CLI_STATE_CLOSED)
 		return;
 	osmo_fd_unregister(&cli->ofd);
 	close(cli->ofd.fd);

