Fixes for Pokemon capture

PkmnLib.Dynamic/Models/Battle.cs

@@ -535,13 +535,16 @@ public class BattleImpl : ScriptSource, IBattle
         }
         EventHook.Invoke(new CaptureAttemptEvent(target, attemptCapture, item));
 
-        if (!CanSlotBeFilled(sideIndex, position))
+        if (attemptCapture.IsCaught)
         {
-            Sides[sideIndex].MarkPositionAsUnfillable(position);
-        }
-        Sides[sideIndex].ForceClearPokemonFromField(position);
+            if (!CanSlotBeFilled(sideIndex, position))
+            {
+                Sides[sideIndex].MarkPositionAsUnfillable(position);
+            }
+            Sides[sideIndex].ForceClearPokemonFromField(position);
 
-        ValidateBattleState();
+            ValidateBattleState();
+        }
         return attemptCapture;
     }