*Fix build.

--HG--
branch : trunk

src/game/SpellEffects.cpp

@@ -3466,10 +3466,8 @@ void Spell::EffectAddFarsight(uint32 i)
     dynObj->SetUInt32Value(DYNAMICOBJECT_BYTES, 0x80000002);
     m_caster->AddDynObject(dynObj);
 
-    CellPair pair = Trinity::ComputeCellPair(dynObj->GetPositionX(), dynObj->GetPositionY());
-    Cell cell(pair);
     Map* map = dynObj->GetMap();
-    map->EnsureGridLoadedForPlayer(cell, NULL, false);  // In case the spell is casted into a different grid by player
+    map->LoadGrid(dynObj->GetPositionX(), dynObj->GetPositionY());  // In case the spell is casted into a different grid by player
     map->Add(dynObj);
     map->SwitchGridContainers(dynObj, true);    // Needed for forwarding player packets
     dynObj->setActive(true);                    // Keep the grid updated even if there are no players in it