Added check to prevent call on types other than Expression

Bojan Lozo · Bojan Lozo · commit 60039e7e6beb · 2023-10-05T18:11:12.000+02:00
diff --git a/src/Illuminate/Database/Query/Grammars/Grammar.php b/src/Illuminate/Database/Query/Grammars/Grammar.php
@@ -5,6 +5,7 @@
 use Illuminate\Database\Concerns\CompilesJsonPaths;
 use Illuminate\Database\Grammar as BaseGrammar;
 use Illuminate\Database\Query\Builder;
+use Illuminate\Database\Query\Expression;
 use Illuminate\Database\Query\JoinClause;
 use Illuminate\Support\Arr;
 use RuntimeException;
@@ -246,7 +247,7 @@ protected function concatenateWhereClauses($query, $sql)
      */
     protected function whereRaw(Builder $query, $where)
     {
-        return $where['sql']->getValue($this);
+        return $where['sql'] instanceof Expression ? $where['sql']->getValue($this) : $where['sql'];
     }
 
     /**
