FIX: If the image has no thumbnail, don't update the `src`

2013-06-21 14:32:08 -04:00 · 2013-06-21 14:32:08 -04:00 · 456cff17f8
parent 028af5fec6
commit 456cff17f8
1 changed files with 2 additions and 1 deletions
--- a/lib/cooked_post_processor.rb
+++ b/lib/cooked_post_processor.rb
@ -121,7 +121,8 @@ class CookedPostProcessor
    end

    # not a hyperlink so we can apply
-    img['src'] = upload.thumbnail_url if upload
+    img['src'] = upload.thumbnail_url if (upload && upload.thumbnail_url.present?)
+
    a = Nokogiri::XML::Node.new "a", @doc
    img.add_next_sibling(a)
    a["href"] = src