dead code

src/server/game/Chat/Channels/Channel.cpp

@@ -49,7 +49,6 @@ Channel::Channel(const std::string& name, uint32 channel_id, uint32 Team)
     }
     else                                                    // it's custom channel
     {
-        channel_id = 0;
         m_flags |= CHANNEL_FLAG_CUSTOM;
 
         // If storing custom channels in the db is enabled either load or save the channel

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

@@ -47,10 +47,7 @@ void GossipMenu::AddMenuItem(int32 menuItemId, uint8 icon, std::string const& me
             for (GossipMenuItemContainer::const_iterator itr = _menuItems.begin(); itr != _menuItems.end(); ++itr)
             {
                 if (int32(itr->first) > menuItemId)
-                {
-                    menuItemId = menuItemId;
                     break;
-                }
 
                 menuItemId = itr->first + 1;
             }

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

@@ -226,7 +226,6 @@ public:
                          player->SendNewItem(item, 1, true, false, true);
                 }
                 player->SEND_GOSSIP_MENU(907, creature->GetGUID());
-                CAST_AI(hyjalAI, creature->AI());
         }
         return true;
     }