added conditional to render tags wrapper only if there are tags

2012-09-13 10:59:47 -04:00
parent 3496e4ee05
commit 6e217b315d
1 changed files with 3 additions and 1 deletions
--- a/lms/static/coffee/src/discussion/views/discussion_thread_view.coffee
+++ b/lms/static/coffee/src/discussion/views/discussion_thread_view.coffee
@@ -34,8 +34,10 @@ if Backbone?
        @responsesRequest.abort()

    renderTags: ->
-      tags = $('<div class="thread-tags">')
+      tags
      for tag in @model.get("tags")
+        if !tags
+          tags = $('<div class="thread-tags">')
        tags.append("<a class='thread-tag'>#{tag}</a>")
      @$(".post-body").after(tags)