[lnst] NetTestCommand: use the new disable_logging method

[Jiří Pírko]

commit 3863a6596b229f724a52985b8a7ab3de6e041f7b
Author: Ondrej Lichtner <olichtne(a)redhat.com&gt;
Date:   Fri Apr 12 12:20:03 2013 +0200

    NetTestCommand: use the new disable_logging method
    
    The NetTestCommand object only disabled the recipe handler and the
    connection handler. This was incorrect as it ment that the logs from
    commands wouldn't be saved on the slave machine. Also when there were
    multiple commands running they would be accessing the tty without
    synchronization which is probably not correct.
    
    This commit changes the behaviour by calling the disable_logging method
    which clears all the handlers to files, tty or sockets. And after
    creates a new connection handler that forwards the log messages to the
    main server process.
    
    Signed-off-by: Ondrej Lichtner <olichtne(a)redhat.com&gt;

 lnst/Common/NetTestCommand.py |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/lnst/Common/NetTestCommand.py b/lnst/Common/NetTestCommand.py
index b5569a5..57a9350 100644
--- a/lnst/Common/NetTestCommand.py
+++ b/lnst/Common/NetTestCommand.py
@@ -107,9 +107,8 @@ class NetTestCommand:
 
         self._connection_pipe = self._write_pipe
 
-        self._log_ctl.unset_recipe()
-        self._log_ctl.cancel_connection()
-        self._log_ctl.set_connection(self._write_pipe)
+        self._log_ctl.disable_logging()
+        self._log_ctl.set_connection(self._connection_pipe)
 
         result = {}
         try: