Fixes handling of lines only containing multiline comments
Fixes handling of lines only containing multiline comments

TBAPI-0KA/NSass,am11/libsass,mgreter/sass2scss,mikebarkas/libsass,mtwebster/mint-libsass,FishingCactus/libsass,saper/libsass,am11/libsass,technoAri/libsass,webdev1001/libsass,mtwebster/mint-libsass,webdev1001/libsass,panicinc/libsass,mikebarkas/libsass,TBAPI-0KA/NSass,am11/libsass,FishingCactus/libsass,mtwebster/mint-libsass,khchanel/libsass,panicinc/libsass,FishingCactus/libsass,webdev1001/libsass,webdev1001/libsass,technoAri/libsass,dahlia/libsass-python,panicinc/libsass,panicinc/libsass,TBAPI-0KA/NSass,khchanel/libsass,mtwebster/mint-libsass,FishingCactus/libsass,technoAri/libsass,panicinc/libsass,saper/libsass,FishingCactus/libsass,mtwebster/mint-libsass,TBAPI-0KA/NSass,TBAPI-0KA/NSass,dahlia/libsass-python,saper/libsass,xzyfer/sass2scss,technoAri/libsass,am11/libsass,TBAPI-0KA/NSass,errorx666/libsass,am11/libsass,mikebarkas/libsass,khchanel/libsass,webdev1001/libsass,technoAri/libsass,mikebarkas/libsass,errorx666/libsass,admire93/libsass-python,errorx666/libsass,admire93/libsass-python,mikebarkas/libsass,khchanel/libsass,errorx666/libsass,saper/libsass,khchanel/libsass,saper/libsass