runner: The if statement is redundant

Change-Id: Ida40034bdfe6a44a936db1243ad6c71616caada3
Reviewed-on: https://gerrit.libreoffice.org/11895
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>