From b94c73442243e9e8cd021ba312f257506855c63c Mon Sep 17 00:00:00 2001
From: stormrage-project <stormrageproject@gmail.com>
Date: Thu, 24 Sep 2015 19:22:08 +0200
Subject: [PATCH] [Spell][Mage] Arcane Power

Originally from: https://github.com/NoReturn

Mage's spell Arcane Power is incorrectly handled as a debuff, means the
player gets the benefit from it but the icon is shown in the debuff
section of the GUI and also makes the buff immune to enemy
dispells/spell steals/etc.

Hacky fix
---
 src/game/Object/SpellMgr.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/game/Object/SpellMgr.cpp b/src/game/Object/SpellMgr.cpp
index 8f696913..3338962e 100644
--- a/src/game/Object/SpellMgr.cpp
+++ b/src/game/Object/SpellMgr.cpp
@@ -848,6 +848,8 @@ bool IsPositiveEffect(SpellEntry const* spellproto, SpellEffectIndex effIndex)
                     switch (spellproto->EffectMiscValue[effIndex])
                     {
                         case SPELLMOD_COST:                 // dependent from bas point sign (negative -> positive)
+                        if(spellproto->Id == 12042)         // Arcane Power
+                                break;
                             if (spellproto->CalculateSimpleValue(effIndex) > 0)
                                 { return false; }
                             break;