Merge pull request #9 from karllindmark/patch-1

Remove duplicate try/catch block

src/test/java/se/citerus/dddsample/domain/model/voyage/CarrierMovementTest.java

@@ -15,11 +15,6 @@ public class CarrierMovementTest extends TestCase {
     } catch (IllegalArgumentException expected) {}
 
     try {
-      new CarrierMovement(null, null, new Date(), new Date());
-      fail("Should not accept null constructor arguments");
-    } catch (IllegalArgumentException expected) {}
-
-    try {
       new CarrierMovement(STOCKHOLM, null, new Date(), new Date());
       fail("Should not accept null constructor arguments");
     } catch (IllegalArgumentException expected) {}