minor fix: show rime address when no IP address was found

This commit is contained in:
fros4943 2009-11-05 11:54:59 +00:00
parent 70fc23ac7e
commit 91a4322d2b

View file

@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: AddressVisualizerSkin.java,v 1.3 2009/10/28 15:16:21 fros4943 Exp $
* $Id: AddressVisualizerSkin.java,v 1.4 2009/11/05 11:54:59 fros4943 Exp $
*/
package se.sics.cooja.plugins.skins;
@ -129,7 +129,7 @@ public class AddressVisualizerSkin implements VisualizerSkin {
private static String getMoteString(Mote mote) {
IPAddress ipAddr = mote.getInterfaces().getIPAddress();
if (ipAddr != null) {
if (ipAddr != null && ipAddr.getIPString() != null) {
return ipAddr.getIPString();
}