Stefan Monnier writes: >> PS: `pcase--u1' is pretty long (almost 200 loc), is there any reason not >> to refactor it? As it is now I will have a very hard time understanding >> what is does exactly. > > You shouldn't need to know how pcase--u1 works. I'm not saying that I have to know how it works, only that I find it hard to understand, and I was wondering if there was a reason for the function to be so long. Nico -- Nicolas Petton http://nicolas-petton.fr