[rtems-libbsd commit] debugger: Set the fd to -1 to indicate being disconnected.

[Chris Johns]

Module:    rtems-libbsd
Branch:    master
Commit:    afda2c7ac4a5ac03bae8ee552ed57a0d770c9512
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=afda2c7ac4a5ac03bae8ee552ed57a0d770c9512

Author:    Chris Johns <chrisj at rtems.org>
Date:      Tue Nov 29 16:13:52 2016 +1100

debugger: Set the fd to -1 to indicate being disconnected.

---

 rtemsbsd/debugger/rtems-debugger-remote-tcp.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rtemsbsd/debugger/rtems-debugger-remote-tcp.c b/rtemsbsd/debugger/rtems-debugger-remote-tcp.c
index af222e0..696e2de 100644
--- a/rtemsbsd/debugger/rtems-debugger-remote-tcp.c
+++ b/rtemsbsd/debugger/rtems-debugger-remote-tcp.c
@@ -276,6 +276,7 @@ tcp_remote_disconnect(rtems_debugger_remote* remote)
 
   tcp = (rtems_debugger_remote_tcp*) remote->data;
   close(tcp->fd);
+  tcp->fd = -1;
 
   rtems_debugger_unlock();