*Mangos [7011] Add check Aura Spell req in Spell::CanCast. By DiSlord.

--HG--
branch : trunk

1 files changed, 11 insertions, 0 deletions

diff --git a/src/game/Unit.cpp b/src/game/Unit.cpp
index 40d867a2574..694003fbc97 100644
--- a/src/game/Unit.cpp
+++ b/src/game/Unit.cpp
@@ -4012,6 +4012,17 @@ Aura* Unit::GetAura(uint32 spellId, uint32 effindex)
     return NULL;
 }
 
+bool Unit::isAuraPresent(uint32 spellId)
+{
+    for (int i=0; i<3; ++i)
+    {
+        AuraMap::iterator iter = m_Auras.find(spellEffectPair(spellId, i));
+        if (iter != m_Auras.end())
+            return true;
+    }
+    return false;
+}
+
 void Unit::AddDynObject(DynamicObject* dynObj)
 {
     m_dynObjGUIDs.push_back(dynObj->GetGUID());