修复错误

Gameserver/Amfphp/model/User/Ins_TaskStep.php

@@ -165,8 +165,9 @@ class Ins_TaskStep extends Object_ext {
             case Enum_TaskCmdType::CommanderLevelUpTo:
                 $lvl = req()->userInfo->game->baseInfo->level;
                 return $lvl;
-            case Enum_TaskCmdType::HeroLevelUpTo:
-                $hero = req()->userInfo->game->heros->GetHeroByMoID($para0);
+            case Enum_TaskCmdType::HeroLevelUpTo:                
+                $heros = new Info_UserGameHero(req()->userInfo->game->heros);
+                $hero = $heros->GetHeroByMoID($para0);
                 if (null != $hero) {
                     return $hero->level;
                 }