Core/Movement: PropagateSpeedChange should only be called on the top (current active) movement generator

Port From (https://github.com/TrinityCore/TrinityCore/commit/b521bf1d3a4e59abf0d7c15200de5fff7430d2ed)
2020-08-24 11:37:57 -04:00
parent c0d28a8f21
commit 203bbfd3b7
1 changed files with 8 additions and 5 deletions
@@ -157,11 +157,14 @@ namespace Game.Movement

        public void PropagateSpeedChange()
        {
-            for (int i = 0; i <= _top; ++i)
-            {
-                if (_slot[i] != null)
-                    _slot[i].UnitSpeedChanged();
-            }
+            if (Empty())
+                return;
+
+            IMovementGenerator movement = Top();
+            if (movement == null)
+                return;
+
+            movement.UnitSpeedChanged();
        }

        public bool GetDestination(out float x, out float y, out float z)