excpetions.rb

  begin # start catching exceptions here
    Net::LDAP.open(
      :host => host,
      :port => port,
      :auth => {
        :method => :simple,
        :username => CONFIG['repldn'],
        :password => CONFIG['replpw']
      }
    ) do |ldap|
      unless ldap.bind
        LOG.warn "connected to #{host}:#{port} but bind failed."
        exit 3
      end
      # Bind was succesful, let's use the server from now on.
      # I want to end the exception handling block, but I'm in a nested block now
      # How to do that without ending the block to whom ldap was yielded?
      ldap.search()
    end
  end