`SetElements` now resets the list.

- Also fixes exception from list being null.

MrBigsock/Assets/Code/UI/AbilityCluster.cs

@@ -6,29 +6,30 @@ using BigSock.Service;
 
 namespace BigSock.UI
 {
-    public class AbilityCluster : MonoBehaviour
-    {
-        private const string ABILITYELEMENT = "UI/Ability";        
-        private List<AbilityElement> abilityList;
+  public class AbilityCluster : MonoBehaviour
+  {
+    private const string ABILITYELEMENT = "UI/Ability";        
+    private List<AbilityElement> abilityList;
 
-        public void SetElements(int elementAmount)
+    public void SetElements(int elementAmount)
 		{
-            for (int i = 0; i < elementAmount; ++i)
+      abilityList = new List<AbilityElement>();
+      for (int i = 0; i < elementAmount; ++i)
 			{                
-                abilityList.Add(PrefabService.SINGLETON.Instance(ABILITYELEMENT, transform).GetComponent<AbilityElement>());
-            }
-        }
+        abilityList.Add(PrefabService.SINGLETON.Instance(ABILITYELEMENT, transform).GetComponent<AbilityElement>());
+      }
+    }
 
-        public void SetCooldown(int index, float amount) 
-		{
-            abilityList[index].WithCooldown(amount);
-		}
+    public void SetCooldown(int index, float amount) 
+    {
+      abilityList[index].WithCooldown(amount);
+    }
 
-        public void SetCharge(int index, float amount)
-        {
-            abilityList[index].WithCharge(amount);
-        }
+      public void SetCharge(int index, float amount)
+      {
+          abilityList[index].WithCharge(amount);
+      }
 
 
-    }
+  }
 }