Merge pull request #548 from MUnique/dev/fix-update-effect

Fixed magic effect updates cause stat value reset

src/GameLogic/MagicEffectsList.cs

@@ -166,6 +166,14 @@ private void UpdateEffect(MagicEffect effect)
         //// This doesn't only save traffic, it also looks better in game.
         magicEffect.Duration = effect.Duration;
         magicEffect.ResetTimer();
+
+        if (magicEffect.PowerUpElements.Select(e => e.Element)
+            .SequenceEqual(effect.PowerUpElements.Select(e => e.Element)))
+        {
+            // if the effect power ups are the same, we can leave it like that
+            return;
+        }
+
         foreach (var powerUp in magicEffect.PowerUpElements)
         {
             this._owner.Attributes.RemoveElement(powerUp.Element, powerUp.Target);