Core/Misc: Some cleanups

2018-03-05 12:13:45 -05:00
parent 3fc07b8b37
commit 7de76148b6
9 changed files with 58 additions and 122 deletions
@@ -760,14 +760,14 @@ namespace Scripts.Northrend.AzjolNerub.AzjolNerub.KrikthirTheGatewatcher
        void HandleTargets(List<WorldObject> targetList)
        {
            // Remove any Watchers that are already in combat
-            foreach (var obj in targetList.ToList())
+            for (var i = 0; i < targetList.Count; ++i)
            {
-                Creature creature = obj.ToCreature();
+                Creature creature = targetList[i].ToCreature();
                if (creature)
                    if (creature.IsAlive() && !creature.IsInCombat())
                        continue;

-                targetList.Remove(obj);
+                targetList.RemoveAt(i);
            }

            // Default to Krik'thir himself if he isn't engaged
@@ -573,7 +573,7 @@ namespace Scripts.Northrend.IcecrownCitadel
                return;

            List<Creature> temp = new List<Creature>();
-            foreach (var guid in summons.ToList())
+            foreach (var guid in summons)
            {
                Creature cre = ObjectAccessor.GetCreature(me, guid);
                if (cre)