remove siege minion

src/engine/objects/Mob.java

@@ -528,8 +528,8 @@ public class Mob extends AbstractIntelligenceAgent {
         siegeMinion.setLoc(siegeMinion.bindLoc);
         siegeMinion.despawn();
 
-        int slot = artyCaptain.getSiegeMinionMap().size() + 1;
-        artyCaptain.getSiegeMinionMap().put(siegeMinion, slot);
+        int slot = artyCaptain.siegeMinionMap.size() + 1;
+        artyCaptain.siegeMinionMap.put(siegeMinion, slot);
 
         return siegeMinion;
     }

src/engine/objects/NPC.java

@@ -1103,10 +1103,6 @@ public class NPC extends AbstractCharacter {
         return (int) time;
     }
 
-    public ConcurrentHashMap<Mob, Integer> getSiegeMinionMap() {
-        return siegeMinionMap;
-    }
-
     public boolean remove() {
 
         Building building;