Description Greg Watson 2010-06-08 14:52:19 EDT

Cloned from: 314498: NullPointer exception while disconnecting a non valid remote connection
https://bugs.eclipse.org/bugs/show_bug.cgi?id=314498

1) Call org.eclipse.ptp.remotetools.internal.ssh.Connection.connect method.
2) If connection to remote host failed, then a call to disconnect will occur.
                try {
			defaultSession.connect(timeout);
		} catch (JSchException e) {
			disconnect();
			throw new RemoteConnectionException(
					Messages.Connection_Connect_FailedConnect, e);
		} catch (Exception e) {
			disconnect();
			throw new RemoteConnectionException(
					Messages.Connection_Connect_FailedUnsupportedKeySize, e);
		}
3) Line with "while (!sftpChannelPool.isEmpty())" will create a NPE, since the collection is initialized after in the control flow of "connect" method.