Fixes bnet account create command.

Source/Game/Chat/Commands/BNetAccountCommands.cs

@@ -28,7 +28,7 @@ namespace Game.Chat.Commands
         [Command("create", RBACPermissions.CommandBnetAccountCreate, true)]
         static bool HandleAccountCreateCommand(CommandHandler handler, string accountName, string password, bool? createGameAccount)
         {
-            if (!accountName.Contains('@'))
+            if (accountName.IsEmpty() || !accountName.Contains('@'))
             {
                 handler.SendSysMessage(CypherStrings.AccountInvalidBnetName);
                 return false;
@@ -38,7 +38,7 @@ namespace Game.Chat.Commands
             switch (Global.BNetAccountMgr.CreateBattlenetAccount(accountName, password, createGameAccount.GetValueOrDefault(true), out gameAccountName))
             {
                 case AccountOpResult.Ok:
-                    if (createGameAccount.Value)
+                    if (createGameAccount.HasValue && createGameAccount.Value)
                         handler.SendSysMessage(CypherStrings.AccountCreatedBnetWithGame, accountName, gameAccountName);
                     else
                         handler.SendSysMessage(CypherStrings.AccountCreated, accountName);

Source/Game/Chat/Commands/DebugCommands.cs

@@ -879,7 +879,7 @@ namespace Game.Chat
                 return false;
             }
 
-            if (state == 0)
+            if (!state.HasValue)
             {
                 // reset all states
                 for (AuraStateType s = 0; s < AuraStateType.Max; ++s)