On Mon, Nov 23, 2015 at 11:50 PM, Craig L Russell <[email protected]> wrote: > I’m not an expert in ruby or this library, but the result of > > ldap = ASF::Person.list.map(&:id) > > is an empty array if LDAP isn’t reachable. Does map work on nil?
Nope:
$ irb
irb(main):001:0> nil.map
NoMethodError: undefined method `map' for nil:NilClass
from (irb):1
from /usr/bin/irb:12:in `<main>'
- Sam Ruby
