From b2223ffecf5c7c004a8be57cad7f0b7f9605623e Mon Sep 17 00:00:00 2001
From: mwish <maplewish117@gmail.com>
Date: Thu, 29 Aug 2024 11:32:06 +0800
Subject: [PATCH] Apply suggestions

---
 cpp/src/arrow/compute/light_array_internal.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cpp/src/arrow/compute/light_array_internal.cc b/cpp/src/arrow/compute/light_array_internal.cc
index f2d22e76aa1ea..b7abfad476798 100644
--- a/cpp/src/arrow/compute/light_array_internal.cc
+++ b/cpp/src/arrow/compute/light_array_internal.cc
@@ -216,6 +216,7 @@ Status ResizableArrayData::Init(const std::shared_ptr<DataType>& data_type,
                  metadata_before.fixed_length == metadata_after.fixed_length);
   }
 #endif
+  ARROW_DCHECK(data_type != nullptr);
   ARROW_ASSIGN_OR_RAISE(column_metadata_, ColumnMetadataFromDataType(data_type));
   Clear(/*release_buffers=*/false);
   log_num_rows_min_ = log_num_rows_min;