[7727] Use more simple code for element erase. Author: AlexDereka

--HG--
branch : trunk

1 files changed, 1 insertions, 5 deletions

diff --git a/src/game/InstanceSaveMgr.cpp b/src/game/InstanceSaveMgr.cpp
index a76da38b449..9332f4b8f0a 100644
--- a/src/game/InstanceSaveMgr.cpp
+++ b/src/game/InstanceSaveMgr.cpp
@@ -555,12 +555,8 @@ void InstanceSaveManager::_ResetSave(InstanceSaveHashMap::iterator &itr)
         Group *group = *(gList.begin());
         group->UnbindInstance(itr->second->GetMapId(), itr->second->GetDifficulty(), true);
     }
-    InstanceSaveHashMap::iterator next;
-    next = itr;
-    ++next;
     delete itr->second;
-    m_instanceSaveById.erase(itr);
-    itr = next;
+    m_instanceSaveById.erase(itr++);
     lock_instLists = false;
 }