Fixes annotate spacing

Fixes annotate spacing

[dak, 2013-02-20 15:27:49]

https://codereview.appspot.com/7313082/diff/1/scm/skyline.scm
File scm/skyline.scm (right):

https://codereview.appspot.com/7313082/diff/1/scm/skyline.scm#newcode23
scm/skyline.scm:23: (define-public (skyline-pair::useable? skyp)
So why is this not non-empty-skyline-pair? or skyline-pair-and-non-empty?  It is
nice that you add a comment explaining an incomprehensible term in about the
same space that the incomprehensible term takes, but why?  "useable?" is merely
an obfuscation of "non-empty?" and does not imply a check for being a skyline
pair at all any more than "non-empty?" does.  So why obfuscate the name in the
first place?  We don't get prices for new word creations.

[dak, 2013-02-20 15:32:22]

On 2013/02/20 15:27:49, dak wrote:
> https://codereview.appspot.com/7313082/diff/1/scm/skyline.scm
> File scm/skyline.scm (right):
> 
> https://codereview.appspot.com/7313082/diff/1/scm/skyline.scm#newcode23
> scm/skyline.scm:23: (define-public (skyline-pair::useable? skyp)
> So why is this not non-empty-skyline-pair? or skyline-pair-and-non-empty?

And if for some reason you really, really, want to start this off with
"skyline-pair::", then "skyline-pair::and-non-empty?" will perfectly bring
across checking for both being a skyline pair and non-empty.

[MikeSol, 2013-02-23 05:40:29]

Changes skyline-pair::useable? to skyline-pair-and-not-empty?