Merge pull request #1899 from asideofcode-dev/asideofcode-dev-patch-1

Fix: Explicitly use URL on uploader object for image_tag

Author: matyikriszta

app/views/chapter/show.html.haml

@@ -8,7 +8,7 @@
         %p.lead.mb-0= t('chapters.intro_html')
     - if @chapter.image.present?
       .col-md-6
-        = image_tag @chapter.image.bg, alt: "#{@chapter.name} chapter", class: 'mw-100'
+        = image_tag @chapter.image.bg.url, alt: "#{@chapter.name} chapter", class: 'mw-100'
 
 .alert-primary.pt-4.pb-4
   .container