# File lib/rhc/rest/httpclient.rb, line 5
    def get_with_rescue(*args)
      get_without_rescue(*args)
    rescue
      unless @warned
        @warned = true
        RHC::Helpers.warn "Could not enable Kerberos authentication"
        RHC::Helpers.warn $!.message.sub('gss_init_sec_context did not return GSS_S_COMPLETE: Unspecified GSS failure.  Minor code may provide more information', '').strip rescue nil
      end
      nil
    end