Comment # 1 on bug 932331 from Arvin Schnell

The error look like:

  Failure/Error: expect(Yast::SnapperDbus.unescape("hello")).to eq("hello")
  NameError:
    uninitialized constant Yast::SnapperDbus

I would expect something like:

  invalid multibyte escape: /(\\|[\x80-\xff])/
  in SnapperDbus.rb line ...