[BUGFIX] Fix undefined array key "single" in NewsRepository (#2181)

Fixes: #2171
georgringer · Aug 28, 2023 · 4376c5d · 4376c5d
1 parent 87b4bee
commit 4376c5d
Showing 1 changed file with 5 additions and 7 deletions.
diff --git a/Classes/Domain/Repository/NewsRepository.php b/Classes/Domain/Repository/NewsRepository.php
@@ -423,14 +423,12 @@ public function countByDate(DemandInterface $demand): array
             }
         }
         // Add totals
-        if (is_array($data['single'])) {
-            foreach ($data['single'] as $year => $months) {
-                $countOfYear = 0;
-                foreach ($months as $month) {
-                    $countOfYear += $month;
-                }
-                $data['total'][$year] = $countOfYear;
+        foreach ($data['single'] ?? [] as $year => $months) {
+            $countOfYear = 0;
+            foreach ($months as $month) {
+                $countOfYear += $month;
             }
+            $data['total'][$year] = $countOfYear;
         }
 
         return $data;