// Cut directory name.
	for i := range out {
		for j := 0; j < len(fullshort); j += 2 {
			full, short := fullshort[j], fullshort[j+1]
			out[i] = strings.Replace(out[i], full, short, -1)
		}
	}

	var want []wantedError
	for j := 0; j < len(fullshort); j += 2 {
		full, short := fullshort[j], fullshort[j+1]
		want = append(want, t.wantedErrors(full, short)...)
	}