*Cleanup, better cast for Bear/Dire Bear part of Furor.

--HG--
branch : trunk

src/game/SpellAuras.cpp

@@ -3562,10 +3562,7 @@ void AuraEffect::HandleAuraModShapeshift(bool apply, bool Real, bool changeAmoun
                         case FORM_BEAR:
                         case FORM_DIREBEAR:
                         if (urand(0,99) < FurorChance)
-                        {
+                            m_target->CastSpell(m_target, 17057, true);
-                            int32 basePoints = 100; // Not sure if 100 is correct basePoints, maybe it should be 10?
-                            m_target->CastCustomSpell(m_target, 17057, &basePoints, NULL, NULL, true, NULL, this);
-                        }
                         default:
                         {
                             uint32 newEnergy = std::min(m_target->GetPower(POWER_ENERGY), FurorChance);

src/game/SpellEffects.cpp

@@ -1606,8 +1606,8 @@ void Spell::EffectDummy(uint32 i)
                 if (!unitTarget || !unitTarget->isAlive())
                     return;
 
-                int hurt = 0;
+                uint32 hurt = 0;
-                int heal = 0;
+                uint32 heal = 0;
                 switch(m_spellInfo->Id)
                 {
                     case 47540: hurt = 47758; heal = 47757; break;
@@ -1674,7 +1674,7 @@ void Spell::EffectDummy(uint32 i)
                     if (!pEnchant)
                         return;
 
-                    for (int s=0; s<3; s++)
+                    for (uint8 s = 0; s < 3; ++s)
                     {
                         if(pEnchant->type[s] != ITEM_ENCHANTMENT_TYPE_COMBAT_SPELL)
                             continue;

src/game/Unit.cpp

@@ -14790,9 +14790,7 @@ void Unit::KnockbackFrom(float x, float y, float speedXY, float speedZ)
     }
 
     if (!player)
-    {
         GetMotionMaster()->MoveKnockbackFrom(x, y, speedXY, speedZ);
-    }
     else
     {
         float vcos, vsin;