Discource-C
/
discourse
mirror of https://github.com/discourse/discourse.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #2247 from bradx3/fix_null_topic_error 

BUGFIX: suppress error when scrolling at bottom of topic
This commit is contained in:
Sam 2014-04-10 16:33:01 +10:00
parent de9aa49b52 629e6f4158
commit 49386412ca
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
app/assets/javascripts/discourse/controllers/topic_controller.js
View File

@ -558,6 +558,8 @@ Discourse.TopicController = Discourse.ObjectController.extend(Discourse.Selected
@params {Discourse.Post} post that is at the top
**/
topVisibleChanged: function(post) {
if (!post) { return; }
var postStream = this.get('postStream'),
firstLoadedPost = postStream.get('firstLoadedPost');
@ -589,6 +591,8 @@ Discourse.TopicController = Discourse.ObjectController.extend(Discourse.Selected
@params {Discourse.Post} post that is at the bottom
**/
bottomVisibleChanged: function(post) {
if (!post) { return; }
var postStream = this.get('postStream'),
lastLoadedPost = postStream.get('lastLoadedPost'),
index = postStream.get('stream').indexOf(post.get('id'))+1;