Change comment. [ci skip]

Source/Engine/LuaScript/LuaScript.cpp

@@ -176,7 +176,7 @@ void LuaScript::ScriptSubscribeToEvent(const String& eventName, const String& fu
     {
         LuaFunctionVector& functions = eventHandleFunctions_[eventType];
         
-        HashSet<Object*>* receivers = context_->GetEventReceivers(eventType);        
+        HashSet<Object*>* receivers = context_->GetEventReceivers(eventType);
         if (!receivers || !receivers->Contains(this))
             SubscribeToEvent(eventType, HANDLER(LuaScript, HandleEvent));
 
@@ -227,14 +227,14 @@ void LuaScript::ScriptSubscribeToEvent(void* sender, const String& eventName, co
     {
         LuaFunctionVector& functions = objectHandleFunctions_[object][eventType];
 
-        HashSet<Object*>* receivers = context_->GetEventReceivers(object, eventType);        
+        HashSet<Object*>* receivers = context_->GetEventReceivers(object, eventType);
         if (!receivers || !receivers->Contains(this))
         {
-            // When new object in same memory address
+            SubscribeToEvent(object, eventType, HANDLER(LuaScript, HandleObjectEvent));
+            
+            // Fix issue #256
             if (!functions.Empty())
                 functions.Clear();
-
-            SubscribeToEvent(object, eventType, HANDLER(LuaScript, HandleObjectEvent));
         }
 
         if (!functions.Contains(function))