From 70936109314332be3024fca8693f45bf1395d9e8 Mon Sep 17 00:00:00 2001
From: Benny Halevy <bhalevy@scylladb.com>
Date: Thu, 11 Feb 2021 09:53:15 +0200
Subject: [PATCH] view_builder: do_build_step: close build_step reader when
 done

Make sure to close the build_step reader before destroying it.

Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
---
 db/view/view.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/db/view/view.cc b/db/view/view.cc
index 45d95f68b3..75b8109c48 100644
--- a/db/view/view.cc
+++ b/db/view/view.cc
@@ -1763,7 +1763,10 @@ future<> view_builder::do_build_step() {
                 initialize_reader_at_current_token(_current_step->second);
             }
             if (_current_step->second.build_status.empty()) {
+                auto base = _current_step->second.base->schema();
+                auto reader = std::move(_current_step->second.reader);
                 _current_step = _base_to_build_step.erase(_current_step);
+                reader.close().get();
             } else {
                 ++_current_step;
             }