Store pendingInstanceId instead of pointer of instance save, because pointer may become invalid. Fix #2987.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/server/game/Maps/Map.cpp b/src/server/game/Maps/Map.cpp
index e3bd3518559..c076450e98d 100755
--- a/src/server/game/Maps/Map.cpp
+++ b/src/server/game/Maps/Map.cpp
@@ -2361,7 +2361,7 @@ bool InstanceMap::Add(Player* player)
                             data << uint32(i_data ? i_data->GetCompletedEncounterMask() : 0);
                             data << uint8(0);
                             player->GetSession()->SendPacket(&data);
-                            player->SetPendingBind(mapSave, 60000);
+                            player->SetPendingBind(mapSave->GetInstanceId(), 60000);
                         }
                     }
                 }