On Sun, Jan 12, 2020 at 5:37 PM sebb <seb...@gmail.com> wrote:
>
> Oops - this was a complaint from ruby --debug, obviously a false positive

It turns out that it was not a false positive.  Without the 'self.',
it WAS being treated like a local variable.

Good catch!

- Sam Ruby

> On Sun, 12 Jan 2020 at 22:28, Sam Ruby <ru...@intertwingly.net> wrote:
>
> > Um, members is not an unused variable.  See:
> >
> > https://github.com/apache/whimsy/blob/master/lib/whimsy/asf/ldap.rb#L1020
> >
> > - Sam Ruby
> >
> > On Sun, Jan 12, 2020 at 5:22 PM <s...@apache.org> wrote:
> > >
> > > This is an automated email from the ASF dual-hosted git repository.
> > >
> > > sebb pushed a commit to branch master
> > > in repository https://gitbox.apache.org/repos/asf/whimsy.git
> > >
> > >
> > > The following commit(s) were added to refs/heads/master by this push:
> > >      new 8be2d6c  Simplify; drop unused vars
> > > 8be2d6c is described below
> > >
> > > commit 8be2d6ce151502714b0917a33dc4994de1723512
> > > Author: Sebb <s...@apache.org>
> > > AuthorDate: Sun Jan 12 22:21:50 2020 +0000
> > >
> > >     Simplify; drop unused vars
> > > ---
> > >  lib/whimsy/asf/ldap.rb | 10 +++-------
> > >  1 file changed, 3 insertions(+), 7 deletions(-)
> > >
> > > diff --git a/lib/whimsy/asf/ldap.rb b/lib/whimsy/asf/ldap.rb
> > > index 49f0dbe..e2669aa 100644
> > > --- a/lib/whimsy/asf/ldap.rb
> > > +++ b/lib/whimsy/asf/ldap.rb
> > > @@ -198,7 +198,7 @@ module ASF
> > >      def self.extract_cert
> > >        host = hosts.sample[%r{//(.*?)(/|$)}, 1]
> > >        puts ['openssl', 's_client', '-connect', host,
> > '-showcerts'].join(' ')
> > > -      out, err, rc = Open3.capture3 'openssl', 's_client',
> > > +      out, _, _ = Open3.capture3 'openssl', 's_client',
> > >          '-connect', host, '-showcerts'
> > >        out[/^-+BEGIN.*?\n-+END[^\n]+\n/m]
> > >      end
> > > @@ -1023,16 +1023,12 @@ module ASF
> > >
> > >      # return a list of ASF::People who are members of this group
> > >      def members
> > > -      members = weakref(:members) do
> > > -        ASF.search_one(base, "cn=#{name}", 'memberUid').flatten
> > > -      end
> > > -
> > > -      members.map {|uid| Person.find(uid)}
> > > +      memberids.map {|uid| Person.find(uid)}
> > >      end
> > >
> > >      # return a list of ids who are members of this group
> > >      def memberids
> > > -      members = weakref(:members) do
> > > +      weakref(:members) do
> > >          ASF.search_one(base, "cn=#{name}", 'memberUid').flatten
> > >        end
> > >      end
> > >
> >

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