From 938adaacdd2f68a07d1d80d0d688480e249a853b Mon Sep 17 00:00:00 2001
From: Ovahlord <dreadkiller@gmx.de>
Date: Wed, 7 Nov 2018 01:43:41 +0100
Subject: [PATCH] Core/Spells: increase the initial Z coordinate for Flaming
 and Frostfire Orb in order to prevent some minor terrain hickups blocking the
 movement

---
 src/server/scripts/World/npcs_special.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/server/scripts/World/npcs_special.cpp b/src/server/scripts/World/npcs_special.cpp
index c0e80fe027b..9c79907bbb9 100644
--- a/src/server/scripts/World/npcs_special.cpp
+++ b/src/server/scripts/World/npcs_special.cpp
@@ -3047,6 +3047,7 @@ class npc_mage_orb : public CreatureScript
             void IsSummonedBy(Unit* summoner) override
             {
                 pos = summoner->GetPosition();
+                pos.m_positionZ += 2.0f; // increasing the height to avoid terrain hickups
                 summoner->MovePositionToFirstCollision(pos, 100.0f, 0.0f);
                 events.ScheduleEvent(EVENT_MOVE_FORWARD, Milliseconds(1));
                 events.ScheduleEvent(EVENT_APPLY_PERIODIC_EFFECT, Milliseconds(400));