Core/PacketIO: Fixed SMSG_PLAY_SOUND structure

src/server/scripts/EasternKingdoms/Deadmines/instance_deadmines.cpp

@@ -242,6 +242,7 @@ class instance_deadmines : public InstanceMapScript
             {
                 WorldPacket data(SMSG_PLAY_SOUND, 4);
                 data << uint32(sound);
+                data << uint64(unit->GetGUID());
                 unit->SendMessageToSet(&data, false);
             }
         };

src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/instance_hyjal.cpp

@@ -222,7 +222,8 @@ public:
                                             i->getSource()->GetSession()->SendPacket(&packet);
 
                                             WorldPacket data2(SMSG_PLAY_SOUND, 4);
-                                            data2 << 10986;
+                                            data2 << uint32(10986);
+                                            data2 << uint64(unit->GetGUID());
                                             i->getSource()->GetSession()->SendPacket(&data2);
                                          }
                                     }