City realm id lookup not db load

src/engine/workthreads/DestroyCityThread.java

@@ -18,12 +18,12 @@ package engine.workthreads;
  * next reboot.
  */
 
-import engine.mbEnums;
 import engine.gameManager.BuildingManager;
 import engine.gameManager.DbManager;
 import engine.gameManager.GuildManager;
 import engine.gameManager.ZoneManager;
 import engine.math.Vector3fImmutable;
+import engine.mbEnums;
 import engine.objects.Building;
 import engine.objects.City;
 import engine.objects.Guild;
@@ -144,8 +144,8 @@ public class DestroyCityThread implements Runnable {
         if (tol != null)
             BuildingManager.setRank(tol, -1);
 
-        if (city.getRealm() != null)
-            city.getRealm().removeCity(city.getObjectUUID());
+        if (city.realm != null)
+            city.realm.removeCity(city.getObjectUUID());
 
         // It's now safe to delete the city zone from the database
         // which will cause a cascade delete of everything else