On Thu, Aug 4, 2016 at 12:43 AM, Stefan Monnier <monnier@iro.umontreal.ca>
wrote:

> >  (require 'cl-lib)
> > +(require 'cl)
>
> These  two libraries  are pretty  much identical,  except that  they use
> different names,  so there's no  point requiring  both (`cl' is  the old
> deprecated one, and `cl-lib' is the new shiny one).
>
> Do you want me to update the code to use `cl-lib' exclusively?
>

Yes, please.  You know more about this than I. See also:
https://github.com/realgud/realgud/commit/bbb86b7010cac192f05c274c57115423f8cc5cc7#commitcomment-18512997


>
>
>         Stefan
>