1 files changed, 3 insertions, 3 deletions
diff --git a/web/react/utils/async_client.jsx b/web/react/utils/async_client.jsx
index c8676f45d..c2b5fe9e5 100644
--- a/web/react/utils/async_client.jsx
+++ b/web/react/utils/async_client.jsx
@@ -521,18 +521,18 @@ export function getPosts(id) {
         return;
     }
 
-    if (PostStore.getAllPosts(channelId) == null) {
+    if ($.isEmptyObject(PostStore.getAllPosts(channelId))) {
         getPostsPage(channelId, Constants.POST_CHUNK_SIZE);
         return;
     }
 
-    const latestUpdate = PostStore.getLatestUpdate(channelId);
+    const latestPost = PostStore.getLatestPost(channelId);
 
     callTracker['getPosts_' + channelId] = utils.getTimestamp();
 
     client.getPosts(
         channelId,
-        latestUpdate,
+        latestPost.update_at,
         (data, textStatus, xhr) => {
             if (xhr.status === 304 || !data) {
                 return;