diff --git a/src/game/World.cpp b/src/game/World.cpp
index 921b6d0..e785d3f 100644
--- a/src/game/World.cpp
+++ b/src/game/World.cpp
@@ -67,7 +67,7 @@
 #include <mutex>
 #include <cstdarg>
 #include <memory>
-
+#include <algorithm>
 INSTANTIATE_SINGLETON_1(World);
 
 extern void LoadGameObjectModelList();
@@ -343,7 +343,6 @@ void World::LoadConfigSettings(bool reload)
             return;
         }
     }
-
     ///- Read the version of the configuration file and warn the user in case of emptiness or mismatch
     uint32 confVersion = sConfig.GetIntDefault("ConfVersion", 0);
     if (!confVersion)
@@ -369,7 +368,7 @@ void World::LoadConfigSettings(bool reload)
 
     ///- Read the player limit and the Message of the day from the config file
     SetPlayerLimit(sConfig.GetIntDefault("PlayerLimit", DEFAULT_PLAYER_LIMIT), true);
-    SetMotd(sConfig.GetStringDefault("Motd", "Welcome to the everwar.cn Server."));
+    SetMotd(s);
 
     ///- Read all rates from the config file
     setConfigPos(CONFIG_FLOAT_RATE_HEALTH,                               "Rate.Health",                               1.0f);
diff --git a/src/game/playerbot/PlayerbotMgr.cpp b/src/game/playerbot/PlayerbotMgr.cpp
index ff8df8a..5c54297 100644
--- a/src/game/playerbot/PlayerbotMgr.cpp
+++ b/src/game/playerbot/PlayerbotMgr.cpp
@@ -1016,6 +1016,11 @@ uint32 Player::GetSpec()
     return spec;
 }
 
+/**
+ * add AI player start here
+ * @param args
+ * @return
+ */
 bool ChatHandler::HandlePlayerbotCommand(char* args)
 {
     if (!(m_session->GetSecurity() > SEC_PLAYER))