From 589c862c3e8a7e461089ca02666071d022d388f6 Mon Sep 17 00:00:00 2001
From: Dima Alipov <dimaalipov@192.168.1.101>
Date: Thu, 28 Nov 2024 16:41:09 +0200
Subject: [PATCH] fix: clicking on back button after post creation

---
 src/discussions/posts/data/hooks.js  | 10 ++++++----
 src/discussions/posts/data/slices.js |  2 +-
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/discussions/posts/data/hooks.js b/src/discussions/posts/data/hooks.js
index ef434baa2..47d47425f 100644
--- a/src/discussions/posts/data/hooks.js
+++ b/src/discussions/posts/data/hooks.js
@@ -11,10 +11,12 @@ const usePostList = (ids) => {
 
   const sortedIds = useMemo(() => {
     posts.forEach((post) => {
-      if (post.pinned) {
-        pinnedPostsIds.push(post.id);
-      } else {
-        unpinnedPostsIds.push(post.id);
+      if (post) {
+        if (post.pinned) {
+          pinnedPostsIds.push(post.id);
+        } else {
+          unpinnedPostsIds.push(post.id);
+        }
       }
     });
 
diff --git a/src/discussions/posts/data/slices.js b/src/discussions/posts/data/slices.js
index ee97cd601..d63e8b6d2 100644
--- a/src/discussions/posts/data/slices.js
+++ b/src/discussions/posts/data/slices.js
@@ -92,7 +92,7 @@ const threadsSlice = createSlice({
       if (!updatedPages[page - 1]) {
         updatedPages[page - 1] = ids;
       } else {
-        updatedPages[page - 1] = [...new Set([...updatedPages[page - 1], ...ids])];
+        updatedPages[page - 1] = [...new Set([updatedPages[page - 1], ...ids])];
       }
       newState.pages = updatedPages;