mangosR2/mangos — comment on commit d4154336c117665331939d0f4a4c31ca5d308a65
File:  line 0
By cyberium:

Mmm,
member.lastMap = player->GetMapId(); might be a problem. I didnt test player pointer before. But when we can add group member who is offline??? Anyway few line after there is a test for player so it make sense that pointer can be null.