Re: Lisp Api and backward compatibility

[Sameer Rahmani]

I picked up a task to change `desktop.el` to be able to save/read 
desktops with a name ( basically writes the desktop in to a file under a 
given name and later read from it). As you already know the 
`desktop-save` fn for example gets directory name as the first argument 
following by several optional args. So I was thinking to either:

1) Add a new optional arg called filename and ask the desktop name from 
user in interactive.

2) don't add anything to the function signature and `read-string` it in 
the function body.

what do you think ?