I'm looking at the code but I don't quite see that? auto start= result.indexOf("http://"); ... auto end= result.indexOf("\r", start); ... m_describeU

I'm looking at the code but I don't quite see that? auto start= result.indexOf("http://"); ... auto end= result.indexOf("\r", start); ... m_describeUrl= result.sliced(start, end - start); I don't think end can ever be < start (other than < 0 if not found, which is handled).