Fixed another linting error this time HAML
Fixed another linting error this time HAML

iiet/iiet-git,axilleas/gitlabhq,mmkassem/gitlabhq,mmkassem/gitlabhq,stoplightio/gitlabhq,dreampet/gitlab,stoplightio/gitlabhq,iiet/iiet-git,dreampet/gitlab,stoplightio/gitlabhq,axilleas/gitlabhq,iiet/iiet-git,mmkassem/gitlabhq,mmkassem/gitlabhq,dreampet/gitlab,jirutka/gitlabhq,iiet/iiet-git,jirutka/gitlabhq,jirutka/gitlabhq,jirutka/gitlabhq,dreampet/gitlab,axilleas/gitlabhq,axilleas/gitlabhq,stoplightio/gitlabhq