Core/DBLayer: Prevent committing transactions started on a different database

(cherry picked from commit f6e2b8cdc1c8a3dd291947f67566b41dac116622)

# Conflicts:
#	src/server/bnetserver/REST/LoginRESTService.cpp
#	src/server/database/Database/DatabaseWorkerPool.cpp
#	src/server/database/Database/DatabaseWorkerPool.h
#	src/server/database/Database/Implementation/HotfixDatabase.h
#	src/server/database/Database/MySQLConnection.h
#	src/server/database/Database/Transaction.cpp
#	src/server/database/Database/Transaction.h
#	src/server/game/Achievements/AchievementMgr.cpp
#	src/server/game/Achievements/AchievementMgr.h
#	src/server/game/AuctionHouse/AuctionHouseMgr.cpp
#	src/server/game/AuctionHouse/AuctionHouseMgr.h
#	src/server/game/BattlePets/BattlePetMgr.cpp
#	src/server/game/BattlePets/BattlePetMgr.h
#	src/server/game/BlackMarket/BlackMarketMgr.cpp
#	src/server/game/BlackMarket/BlackMarketMgr.h
#	src/server/game/Entities/Creature/Creature.cpp
#	src/server/game/Entities/Item/Item.cpp
#	src/server/game/Entities/Item/Item.h
#	src/server/game/Entities/Player/CollectionMgr.cpp
#	src/server/game/Entities/Player/CollectionMgr.h
#	src/server/game/Entities/Player/Player.cpp
#	src/server/game/Entities/Player/Player.h
#	src/server/game/Garrison/Garrison.cpp
#	src/server/game/Garrison/Garrison.h
#	src/server/game/Groups/Group.cpp
#	src/server/game/Guilds/Guild.cpp
#	src/server/game/Guilds/Guild.h
#	src/server/game/Guilds/GuildFinderMgr.cpp
#	src/server/game/Handlers/BlackMarketHandler.cpp
#	src/server/game/Handlers/CalendarHandler.cpp
#	src/server/game/Handlers/CharacterHandler.cpp
#	src/server/game/Handlers/MailHandler.cpp
#	src/server/game/Handlers/PetHandler.cpp
#	src/server/game/Handlers/PetitionsHandler.cpp
#	src/server/game/Mails/Mail.cpp
#	src/server/game/Pools/PoolMgr.cpp
#	src/server/game/Quests/QuestObjectiveCriteriaMgr.cpp
#	src/server/game/Quests/QuestObjectiveCriteriaMgr.h
#	src/server/game/Scenarios/InstanceScenario.cpp
#	src/server/game/Server/WorldSession.cpp
#	src/server/game/Server/WorldSession.h
#	src/server/game/Spells/SpellHistory.cpp
#	src/server/game/Support/SupportMgr.cpp
#	src/server/game/Tools/PlayerDump.cpp
#	src/server/scripts/Commands/cs_misc.cpp

1 files changed, 1 insertions, 1 deletions

diff --git a/src/server/game/Handlers/BattleGroundHandler.cpp b/src/server/game/Handlers/BattleGroundHandler.cpp
index 3aba85383b9..5aeac652705 100644
--- a/src/server/game/Handlers/BattleGroundHandler.cpp
+++ b/src/server/game/Handlers/BattleGroundHandler.cpp
@@ -517,7 +517,7 @@ void WorldSession::HandleBattleFieldPortOpcode(WorldPacket &recvData)
         if (bg->isBattleground() && sWorld->getBoolConfig(CONFIG_BATTLEGROUND_TRACK_DESERTERS) &&
                 (bg->GetStatus() == STATUS_IN_PROGRESS || bg->GetStatus() == STATUS_WAIT_JOIN))
         {
-            PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_DESERTER_TRACK);
+            CharacterDatabasePreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_DESERTER_TRACK);
             stmt->setUInt32(0, _player->GetGUID().GetCounter());
             stmt->setUInt8(1, BG_DESERTION_TYPE_LEAVE_QUEUE);
             CharacterDatabase.Execute(stmt);