链接

- if current_user
= link_to "Edit", edit_job_path(@job), class: "btn btn-sm btn-default"
= link_to "Delete", job_path(@job), method: :delete, data: { confirm: "Are you sure?" }, class: "btn btn-sm btn-default"

- else

 = link_to "Back", root_path, class: "btn btn-sm btn-default"

返回:

Got "else" with no preceding "if" error ruby

这是为什么？