From 0492e28cf0509ca1796f5aff12ec77c0d10e162c Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Thu, 23 Mar 2023 16:53:52 +0800
Subject: [PATCH] 1

---
 server/gameserver/creature.cc | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/server/gameserver/creature.cc b/server/gameserver/creature.cc
index ad66c1ac..e0cd501a 100644
--- a/server/gameserver/creature.cc
+++ b/server/gameserver/creature.cc
@@ -2868,8 +2868,16 @@ void Creature::RemoveSkillObstacle(const mt::Skill* skill_meta)
             del_obs.push_back(ob);
         }
     }
-    for (auto ob : del_obs) {
-        ob.Get()->Destory();
+    if (skill_meta && skill_meta->GetMagicId() == MAGIC_20301_XL) {
+        int save_num = 0;
+        while (del_obs.size() > save_num) {
+            del_obs[0].Get()->Destory();
+            del_obs.erase(del_obs.begin());
+        }
+    } else {
+        for (auto ob : del_obs) {
+            ob.Get()->Destory();
+        }
     }
 }