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app/Http/Controllers/admin/Bet.php

@@ -52,7 +52,8 @@ class Bet extends Controller
         $result = ['total' => $count, 'data' => $list];
         foreach ($result['data'] as &$item) {
             $item['is_winner'] = null;
-            $issue = $item['issue'] ?: $item['pc_issue'];
+            $issue = empty($item['issue']) ? $item['pc_issue'] : $item['issue'];
+            $item['issue'] = $issue;
 //            $item['winning_array'] = $issue['winning_array'];
 //            unset($item['issue'],$item['pc_issue']);
             if ($item['status'] == 2) {