From 3331cf9ccf3fef35a9c1acb15b42f83b69dbcd6c Mon Sep 17 00:00:00 2001
From: Sylvia van Os <sylvia@hackerchick.me>
Date: Sun, 12 Dec 2021 19:25:51 +0100
Subject: [PATCH] Make spotBugs happy

---
 .../main/java/protect/card_locker/CardShortcutConfigure.java  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/protect/card_locker/CardShortcutConfigure.java b/app/src/main/java/protect/card_locker/CardShortcutConfigure.java
index ff39a0680..39b0cb617 100644
--- a/app/src/main/java/protect/card_locker/CardShortcutConfigure.java
+++ b/app/src/main/java/protect/card_locker/CardShortcutConfigure.java
@@ -41,7 +41,9 @@ public class CardShortcutConfigure extends AppCompatActivity implements LoyaltyC
 
         final RecyclerView cardList = findViewById(R.id.list);
         GridLayoutManager layoutManager = (GridLayoutManager) cardList.getLayoutManager();
-        layoutManager.setSpanCount(getResources().getInteger(R.integer.main_view_card_columns));
+        if (layoutManager != null) {
+            layoutManager.setSpanCount(getResources().getInteger(R.integer.main_view_card_columns));
+        }
 
         Cursor cardCursor = db.getLoyaltyCardCursor();
         final LoyaltyCardCursorAdapter adapter = new LoyaltyCardCursorAdapter(this, cardCursor, this);