From 8ce72aedc3a5b4f783fb6ebab38aac8bf5f413ae Mon Sep 17 00:00:00 2001
From: Saturnino Abril <saturnino.abril@gmail.com>
Date: Wed, 31 May 2017 23:55:53 +0800
Subject: fix JS error when adding reaction when latest post is ephemeral
 (#6512)

---
 webapp/stores/post_store.jsx | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'webapp/stores')

diff --git a/webapp/stores/post_store.jsx b/webapp/stores/post_store.jsx
index 770e232ca..a402490af 100644
--- a/webapp/stores/post_store.jsx
+++ b/webapp/stores/post_store.jsx
@@ -148,6 +148,20 @@ class PostStoreClass extends EventEmitter {
         return null;
     }
 
+    getLatestNonEphemeralPost(id) {
+        if (this.postsInfo.hasOwnProperty(id)) {
+            const postList = this.postsInfo[id].postList;
+
+            for (const postId of postList.order) {
+                if (postList.posts[postId].state !== Constants.POST_DELETED && postList.posts[postId].type !== Constants.PostTypes.EPHEMERAL) {
+                    return postList.posts[postId];
+                }
+            }
+        }
+
+        return null;
+    }
+
     getLatestPostFromPageTime(id) {
         if (this.latestPageTime.hasOwnProperty(id)) {
             return this.latestPageTime[id];
-- 
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