make ItemView compatible with libcxx

itrofimow · itrofimow · commit effe74b4a7cf · 2022-03-25T14:40:30.000+03:00
diff --git a/clickhouse/columns/itemview.h b/clickhouse/columns/itemview.h
@@ -43,7 +43,7 @@ struct ItemView {
     }
 
     explicit ItemView()
-        : ItemView(Type::Void, {nullptr, 0})
+        : ItemView(Type::Void, {})
     {}
 
     template <typename T>
