fixes #2307

2014-11-19 17:17:26 -08:00
parent 11731b6dfb
commit 177ef0ebcc
5 changed files with 21 additions and 0 deletions
--- a/app/logical/pixiv_ugoira_service.rb
+++ b/app/logical/pixiv_ugoira_service.rb
@@ -48,4 +48,8 @@ class PixivUgoiraService
      @content_type = data[:ugoira_content_type]
    end
  end
+
+  def empty?
+    @frame_data.nil?
+  end
 end