clearing test log when reactivated

tools/cooja/java/se/sics/cooja/plugins/ScriptRunner.java

@@ -26,7 +26,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id: ScriptRunner.java,v 1.11 2009/02/04 17:58:17 fros4943 Exp $
+ * $Id: ScriptRunner.java,v 1.12 2009/02/18 10:11:11 fros4943 Exp $
  */
 
 package se.sics.cooja.plugins;
@@ -176,6 +176,7 @@ public class ScriptRunner implements Plugin {
             engine = null;
           }
           toggleButton.setText("Activate");
+          logTextArea.setText("");
           scriptTextArea.setEnabled(true);
         }
       }