1 files changed, 6 insertions, 1 deletions
diff --git a/src/game/InstanceSaveMgr.cpp b/src/game/InstanceSaveMgr.cpp
index 43205cd1e8c..a76da38b449 100644
--- a/src/game/InstanceSaveMgr.cpp
+++ b/src/game/InstanceSaveMgr.cpp
@@ -555,7 +555,12 @@ void InstanceSaveManager::_ResetSave(InstanceSaveHashMap::iterator &itr)
         Group *group = *(gList.begin());
         group->UnbindInstance(itr->second->GetMapId(), itr->second->GetDifficulty(), true);
     }
-    m_instanceSaveById.erase(itr++);
+    InstanceSaveHashMap::iterator next;
+    next = itr;
+    ++next;
+    delete itr->second;
+    m_instanceSaveById.erase(itr);
+    itr = next;
     lock_instLists = false;
 }