More itembase refactor

src/engine/gameManager/ChatManager.java

@@ -275,7 +275,7 @@ public enum ChatManager {
         PlayerCharacter pcSender = null;
 
         if (sender.getObjectType().equals(GameObjectType.PlayerCharacter))
-            pcSender = (PlayerCharacter) sender;
+            pcSender = sender;
 
         if (isFlood) {
             ChatManager.chatSayError(pcSender, FLOOD_USER_ERROR);
@@ -597,7 +597,6 @@ public enum ChatManager {
                 distroList.remove(awo);
             else if (awo.getObjectUUID() == tar.getObjectUUID())
                 distroList.remove(awo);
-
         }
 
         String textToThief = "";
@@ -607,7 +606,6 @@ public enum ChatManager {
         if (item != null) //Steal
             if (success) {
                 String name = "";
-                if (item.getItemBase() != null)
                 if (item.getItemBase().getUUID() == 7)
                     name = amount + " gold ";
                 else {
@@ -641,6 +639,7 @@ public enum ChatManager {
         //Send msg to thief
         HashSet<AbstractWorldObject> senderList = new HashSet<>();
         senderList.add(sender);
+
         if (!textToThief.isEmpty())
             ChatManager.chatSystemSend(senderList, textToThief, 1, 2);