Re: PATCH: uicmd.cc prefs.save_dir cleanup

Jeremy wrote:
> 
> uicmd.cc exports a get()/set() interface to the default save directory
> that is never used elsewhere,  and used only trivially internally.  It
> also rereads  prefs.save_dir at  every save,  which is  redundant.  It
> would be  simpler to  have an  init() interface  that is  called once.
> There would be no change to the user.
> 
> Patch attached.  Thoughts?

Seems like a good change to make...