consistent space after if
consistent space after if

lrytz/scala,martijnhoekstra/scala,scala/scala,lrytz/scala,scala/scala,scala/scala,scala/scala,scala/scala,martijnhoekstra/scala,lrytz/scala,lrytz/scala,martijnhoekstra/scala,lrytz/scala,lrytz/scala,martijnhoekstra/scala,martijnhoekstra/scala,scala/scala,martijnhoekstra/scala