From cc930c65b76012d420b84db09f7589ac7624e34c Mon Sep 17 00:00:00 2001
From: Ammar Githam <ammargitham786@gmail.com>
Date: Thu, 19 Nov 2020 18:52:40 +0900
Subject: [PATCH] Null checks. Fixes
 https://github.com/austinhuang0131/barinsta/issues/303

---
 .../instagrabber/customviews/PostsRecyclerView.java    | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/awais/instagrabber/customviews/PostsRecyclerView.java b/app/src/main/java/awais/instagrabber/customviews/PostsRecyclerView.java
index 0524cff7..e5771537 100644
--- a/app/src/main/java/awais/instagrabber/customviews/PostsRecyclerView.java
+++ b/app/src/main/java/awais/instagrabber/customviews/PostsRecyclerView.java
@@ -283,9 +283,13 @@ public class PostsRecyclerView extends RecyclerView {
     }
 
     public void refresh() {
-        lazyLoader.resetState();
-        postFetcher.reset();
-        postFetcher.fetch();
+        if (lazyLoader != null) {
+            lazyLoader.resetState();
+        }
+        if (postFetcher != null) {
+            postFetcher.reset();
+            postFetcher.fetch();
+        }
         dispatchFetchStatus();
     }