From 6f2b0860481390043a89702be4b1540f5c472dee Mon Sep 17 00:00:00 2001
From: xjose93 <xjose93@hotmail.com>
Date: Wed, 25 Feb 2015 23:41:38 +0100
Subject: Core/Unit: Fix snare/daze immunities versus
 SPELL_AURA_USE_NORMAL_MOVEMENT_SPEED.

---
 src/server/game/Entities/Unit/Unit.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src')

diff --git a/src/server/game/Entities/Unit/Unit.cpp b/src/server/game/Entities/Unit/Unit.cpp
index fdd91368704..be383922cb1 100644
--- a/src/server/game/Entities/Unit/Unit.cpp
+++ b/src/server/game/Entities/Unit/Unit.cpp
@@ -12307,6 +12307,13 @@ void Unit::UpdateSpeed(UnitMoveType mtype, bool forced)
             /// @todo possible affect only on MOVE_RUN
             if (int32 normalization = GetMaxPositiveAuraModifier(SPELL_AURA_USE_NORMAL_MOVEMENT_SPEED))
             {
+                if (Creature* creature = ToCreature())
+                {
+                    uint32 immuneMask = creature->GetCreatureTemplate()->MechanicImmuneMask;
+                    if (immuneMask & (1 << MECHANIC_SNARE) || immuneMask & (1 << MECHANIC_DAZE))
+                        break;
+                }
+
                 // Use speed from aura
                 float max_speed = normalization / (IsControlledByPlayer() ? playerBaseMoveSpeed[mtype] : baseMoveSpeed[mtype]);
                 if (speed > max_speed)
-- 
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