small fixes

public/src/client/topic/posts.js

@@ -139,6 +139,7 @@ define('forum/topic/posts', [
 		data.slug = ajaxify.data.slug;
 		data.tags = ajaxify.data.tags;
 		data.viewcount = ajaxify.data.viewcount;
+		data.isFollowing = ajaxify.data.isFollowing;
 
 		$(window).trigger('action:posts.loading', {posts: data.posts, after: after, before: before});
 

public/src/modules/sort.js

@@ -10,7 +10,7 @@ define('sort', ['components'], function(components) {
 		var currentSetting = threadSort.find('a[data-sort="' + config[field] + '"]');
 		currentSetting.find('i').addClass('fa-check');
 
-		threadSort.on('click', 'a', function() {
+		components.get('topic').on('click', '[component="thread/sort"] a', function() {
 			var newSetting = $(this).attr('data-sort');
 			socket.emit(method, newSetting, function(err) {
 				if (err) {