FIX: handle embed count when topic not found

mpalmer · Aug 25, 2016 · bfefda0 · bfefda0
1 parent 87f6aad
commit bfefda0
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/app/controllers/embed_controller.rb b/app/controllers/embed_controller.rb
@@ -69,7 +69,11 @@ def count
       topic_embeds.each do |te|
         url = te.embed_url
         url = "#{url}#discourse-comments" unless params[:embed_url].include?(url)
-        by_url[url] = I18n.t('embed.replies', count: te.topic.posts_count - 1)
+        if te.topic.present?
+          by_url[url] = I18n.t('embed.replies', count: te.topic.posts_count - 1)
+        else
+          by_url[url] = I18n.t('embed.replies', count: 0)
+        end
       end
     end