style: if ! changed by unless

- if ! changed by unless as it is more readable - !object.blank? is equivalent to object.present?, also more readable
2016-08-06 00:57:07 +02:00 · 2016-08-06 00:57:07 +02:00 · 7e5d20c89d
commit 7e5d20c89d
parent 96155eb87f
18 changed files with 27 additions and 28 deletions
--- a/app/views/admin/lodgings/index.html.haml
+++ b/app/views/admin/lodgings/index.html.haml
@ -10,7 +10,7 @@
    - slice.each do |lodging|
      .col-md-4
        .thumbnail
-          - if !lodging.picture?
+          - unless lodging.picture?
            %p.text-center
              %i.fa.fa-home.fa-5x
          - else