Follow-up Comment #4, bug #23490 (project wesnoth): I can see your point about save_id maybe containing spaces and other special characters, but you can easily ensure that it doesn't (because you control what the save_id is), so I don't see that being a significant issue.
The advantage of automatic removal, on the other hand, does make sense. Regarding Lua API though, I'd suggest mirroring the API for unit variables, which means using a metatable with __index and __newindex methods rather than having functions. _______________________________________________________ Reply to this item at: <http://gna.org/bugs/?23490> _______________________________________________ Message sent via/by Gna! http://gna.org/ _______________________________________________ Wesnoth-bugs mailing list Wesnoth-bugs@gna.org https://mail.gna.org/listinfo/wesnoth-bugs