Code review comment for lp:~guiverc/ubuntu-manual-tests/ubuntu-manual-tests

Same minor fix made to 1301 related to https://bugs.launchpad.net/ubuntu-manual-tests/+bug/1868370

Yousuf Philips has me looking at a few bugs.. so there maybe a few more of these coming in next few hour(s); I'd attempted to submit 1868370 on it's own, but bzr complained so I opted to add to this as dirty fix/workaround.