Core/Quests: added a missing player reference

src/server/game/Entities/Creature/GossipDef.cpp

@@ -518,7 +518,7 @@ void PlayerMenu::SendQuestQueryResponse(Quest const* quest) const
     if (quest->HasFlag(QUEST_FLAGS_HIDDEN_REWARDS))
         data << uint32(0);                                  // Hide money rewarded
     else
-        data << uint32(quest->GetRewOrReqMoney());          // reward money (below max lvl)
+        data << uint32(quest->GetRewOrReqMoney(_session->GetPlayer())); // reward money (below max lvl)
 
     data << uint32(quest->GetRewMoneyMaxLevel());           // used in XP calculation at client
     data << uint32(quest->GetRewSpell());                   // reward spell, this spell will display (icon) (cast if RewSpellCast == 0)